Special
Wall
450Average
50Slow
BTier

While most trainers evolve Chansey into Blissey immediately, the unevolved form has a niche with Eviolite boosting its defenses. Ghost moves can't touch it, and only a single type hits it super-effectively. Known as the Egg Pokemon.

The stat line revolves around HP. Percentage recovery gets extra mileage here. Sp. Def backs it up, though Attack doesn't pull its weight. Worth 2 HP EVs on a fast 800K XP curve to max out.

Base Stats
450Above
HP250
S
Attack5
F
Defense5
F
Sp. Atk35
F
Sp. Def105
B
Speed50
D
Total450
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Chansey yields +2 HP
HP+2AtkDefSpASpDSpe
Details
Catch30DifficultFast800,000 XP1.1m / 3'07"34.6kg / 76.3 lbs395Base XP
Pokedex Entries

The egg Chansey carries is not only delicious but also packed with nutrition. It’s used as a high-class cooking ingredient.

Sword

This species was once very slow. To protect their eggs from other creatures, these Pokémon became able to flee quickly.

Shield

Chansey Weakness

Good

Fighting-type moves hit Chansey for super-effective damage. The upside? Ghost-type moves can't touch it at all. Chansey's special bulk (base 105 Sp.Def) helps absorb special-type weaknesses, though physical moves exploit the lower Defense.

4xCriticali
None
2xWeaki
½xResisti
None
¼xResisti
None
0xImmunei
STABi
No super-effective STAB
1Weak
0Resist
1Immune
Scorei+1
SpikesGrounded — up to 25%
Toxic SpikesVulnerable
Abilities
Natural CureCures any major status ailment upon switching out.
Serene GraceDoubles the chance of moves' extra effects occurring.
HealerHAHas a 30% chance of curing each adjacent ally of any major status ailment after each turn.

Chansey connects Happiny to Blissey in this chain. At least one evolution here needs a special method. So far, HP got the biggest boost (+150 from Happiny). The final form adds another 90 stats on top.

How to Evolve

3 Forms
Happiny
#440Happiny
Oval Stone
Chansey
#113Chansey
High Friendship
Blissey
#242Blissey
Stat Comparison 3 Stages
Happiny
Normal
Chansey
Normal
Blissey
Normal
HP
100
250+150
255+5
ATK
5
5
10+5
DEF
5
5
10+5
SP.ATK
15
35+20
75+40
SP.DEF
65
105+40
135+30
SPE
30
50+20
55+5
BST
220D-Tier
450B-Tier+230
540B-Tier+90
ROLE
Balanced
Wall
Wall
TYPE
Utility
Special
Special
Breeding
Difficult

Breed with Chansey to get Happiny eggs (with patience) using 41 partners from the Fairy egg group. Notable egg moves include Aromatherapy, Gravity, Present and 1 more.

Egg Groups
Fairy
Gender
100.0%
Hatch Time
40 cycles·10,280 steps
Slow~10 min with Flame Body
Egg Moves
4moves
Breed With (best first)
togekissraichuazumarilltogedemarutogeticpikachuroseradegrimmsnarlglaliefroslasswhimsicottalcremie

Natural Cure gives Chansey passive value while it walls. Bold nature boosts Defense, max HP and Defense EVs maximize the physical wall profile, and Eviolite keeps it in the game.

Best Build

Wall
Ability
Natural Cure
Item
EvioliteBULK
Nature
Bold+DEF
EVs

Best Chansey Moveset

  • Seismic Toss
  • Soft BoiledSTAB
  • ToxicUtility
  • TeleportSLOW -6Utility

Recommended Teammates

Coverage runs deep. Chansey can hit 12 types beyond STAB, including Fairy and Dark. The offense anchors on Giga Impact and Hyper Beam while TMs handle everything else.

Level-Up Moves

Lv 1
Charm
10020Fairy
Lv 1
Copycat
20Normal
Lv 1
Covet
6010025Normal
Lv 1
Defense Curl
40Normal
Lv 1
Disarming Voice
4015Fairy
Lv 1
Minimize
10Normal
Lv 1
Pound
4010035Normal
Lv 1
Sweet Kiss
7510Fairy
Lv 4
Tail Whip
10030Normal
Lv 8
Echoed Voice
4010015Normal
Lv 12
Life Dew
10Water
Lv 16
Sing
5515Normal
Lv 20
Fling
10010Dark
Lv 24
Take Down
908520Normal
Lv 28
Heal Pulse
10Psychic
Lv 32
Helping Hand+5
20Normal
Lv 36
Light Screen
30Psychic
Lv 40
Double-Edge
12010015Normal
Lv 44
Soft-Boiled
10Normal
Lv 48
Last Resort
1401005Normal
Lv 52
Healing Wish
10Psychic

TM Moves

Src
TR83
Ally Switch+2
15Psychic
TM31
Attract
10015Normal
TR06
Blizzard
110705Ice
TR01
Body Slam
8510015Normal
TM43
Brick Break
7510015Fighting
TM81
Bulldoze
6010020Ground
TR49
Calm Mind
20Psychic
TM29
Charm
10020Fairy
TR92
Dazzling Gleam
8010010Fairy
TM63
Drain Punch
7510010Fighting
TR10
Earthquake
10010010Ground
TR26
Endure+4
10Normal
TM39
Facade
7010020Normal
TR15
Fire Blast
110855Fire
TM03
Fire Punch
7510015Fire
TR02
Flamethrower
9010015Fire
TM59
Fling
10010Dark
TM09
Giga Impact
150905Normal
TR77
Grass Knot
10020Grass
TM35
Hail
10Ice
TM41
Helping Hand+5
20Normal
TM08
Hyper Beam
150905Normal
TR42
Hyper Voice
9010010Normal
TR05
Ice Beam
9010010Ice
TM04
Ice Punch
7510015Ice
TM27
Icy Wind
559515Ice
TR31
Iron Tail
1007515Steel
TM17
Light Screen
30Psychic
TM01
Mega Kick
120755Normal
TM
Mega Punch
808520Normal
TR14
Metronome
10Normal
TM25
Protect+4
10Normal
TR11
Psychic
9010010Psychic
TM33
Rain Dance
5Water
TM21
Rest
10Psychic
TM79
Retaliate
701005Normal
TM22
Rock Slide
759010Rock
TM48
Rock Tomb
609515Rock
TM76
Round
6010015Normal
TM19
Safeguard
25Normal
TM32
Sandstorm
10Rock
TR33
Shadow Ball
8010015Ghost
TR40
Skill Swap
10Psychic
TR27
Sleep Talk
10Normal
TM24
Snore
5010015Normal
TM11
Solar Beam
12010010Grass
TR76
Stealth Rock
20Rock
TM98
Stomping Tantrum
7510010Ground
TR82
Stored Power
2010010Psychic
TR20
Substitute
10Normal
TM34
Sunny Day
5Fire
TR09
Thunder
1107010Electric
TM05
Thunder Punch
7510015Electric
TM14
Thunder Wave
9020Electric
TR08
Thunderbolt
9010015Electric
TR19
Tri Attack
8010010Normal
TR35
Uproar
9010010Normal
TR86
Wild Charge
9010015Electric
TR85
Work Up
30Normal
TR69
Zen Headbutt
809015Psychic

Egg Moves

Src
Egg
Aromatherapy
5Grass
Egg
Gravity
5Psychic
Egg
Present
9015Normal
Egg
Seismic Toss
10020Fighting

Tutor Moves

Chansey can't learn any Tutor moves

Chansey tops out at low spawn rates across 240 locations in early-game routes. The encounters below are sorted by rate so you can see exactly what you're working with.

Where To Catch Chansey in Sword & Shield

To get Chansey, start by catching Happiny through walking encounters at Lv. 10-48. The chain covers 2 catchable stages before reaching the final form.

  1. Happiny
    Step 1Catch Happiny
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterNormal Weather
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterThunderstorm
    MODERATE
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterSnowstorm
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterIntense Sun
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterSnowing
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterSandstorm
    MODERATE
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterThunderstorm
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterRaining
    MODERATE
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterIntense Sun
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterHeavy Fog
    MODERATE
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterSnowing
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterOvercast
    MODERATE
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterSandstorm
    MODERATE
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterRaining
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterNormal Weather
    MODERATE
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterHeavy Fog
    MODERATE
    Challenge Beach
    SwordGrassLv.13-1810%EarlyWaterSnowstorm
    MODERATE
    Challenge Beach
    ShieldGrassLv.13-1810%EarlyWaterOvercast
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlyRaining
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlyNormal Weather
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlySnowstorm
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlyHeavy Fog
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlyOvercast
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlyNormal Weather
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlyThunderstorm
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlySnowstorm
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlyIntense Sun
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlySnowing
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlyThunderstorm
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlySandstorm
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlyIntense Sun
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlyRaining
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlySnowing
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlyHeavy Fog
    MODERATE
    Fields of Honor
    ShieldGrassLv.13-1810%EarlySandstorm
    MODERATE
    Fields of Honor
    SwordGrassLv.13-1810%EarlyOvercast
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestHeavy Fog
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestSnowing
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestOvercast
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestSandstorm
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestNormal Weather
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestRaining
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestSnowstorm
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestHeavy Fog
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestOvercast
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestNormal Weather
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestThunderstorm
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestSnowstorm
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestIntense Sun
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestSnowing
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestThunderstorm
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestSandstorm
    MODERATE
    Forest of Focus
    ShieldGrassLv.13-1810%EarlyForestIntense Sun
    MODERATE
    Forest of Focus
    SwordGrassLv.13-1810%EarlyForestRaining
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampRaining
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampIntense Sun
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampHeavy Fog
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampSnowing
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampOvercast
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampSandstorm
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampRaining
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampNormal Weather
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampHeavy Fog
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampSnowstorm
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampOvercast
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampNormal Weather
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampThunderstorm
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampSnowstorm
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampIntense Sun
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampSnowing
    MODERATE
    Soothing Wetlands
    SwordGrassLv.13-1810%EarlySwampSandstorm
    MODERATE
    Soothing Wetlands
    ShieldGrassLv.13-1810%EarlySwampThunderstorm
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidSandstorm
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidThunderstorm
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidRaining
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidIntense Sun
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidSnowing
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidHeavy Fog
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidSandstorm
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidOvercast
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidRaining
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidNormal Weather
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidHeavy Fog
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidSnowstorm
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidOvercast
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidNormal Weather
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidThunderstorm
    MODERATE
    Training Lowlands
    ShieldGrassLv.16-2110%MidSnowstorm
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidIntense Sun
    MODERATE
    Training Lowlands
    SwordGrassLv.16-2110%MidSnowing
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteOvercast
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteNormal Weather
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteThunderstorm
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteSnowstorm
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteIntense Sun
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteSnowing
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteSandstorm
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteThunderstorm
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteIntense Sun
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteRaining
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteSnowing
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteHeavy Fog
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteSandstorm
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteOvercast
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteRaining
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteNormal Weather
    MODERATE
    Challenge Road
    ShieldGrassLv.19-2410%MidRouteHeavy Fog
    MODERATE
    Challenge Road
    SwordGrassLv.19-2410%MidRouteSnowstorm
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidOvercast
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidSandstorm
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidNormal Weather
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidRaining
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidSnowstorm
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidHeavy Fog
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidOvercast
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidNormal Weather
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidThunderstorm
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidSnowstorm
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidIntense Sun
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidSnowing
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidThunderstorm
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidSandstorm
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidRaining
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidIntense Sun
    MODERATE
    Loop Lagoon
    SwordGrassLv.19-2410%MidHeavy Fog
    MODERATE
    Loop Lagoon
    ShieldGrassLv.19-2410%MidSnowing
    MODERATE
    Honeycalm Island
    SwordGrassLv.43-4810%LateWaterAll Weather
    MODERATE
    Honeycalm Island
    ShieldGrassLv.43-4810%LateWaterAll Weather
    MODERATE
    Insular Sea
    SwordGrassLv.43-4810%LateWaterAll Weather
    MODERATE
    Insular Sea
    ShieldGrassLv.43-4810%LateWaterAll Weather
    MODERATE
    Stepping-Stone Sea
    SwordGrassLv.43-4810%LateWaterAll Weather
    MODERATE
    Stepping-Stone Sea
    ShieldGrassLv.43-4810%LateWaterAll Weather
    MODERATE
    Workout Sea
    SwordGrassLv.43-4810%LateWaterAll Weather
    MODERATE
    Workout Sea
    ShieldGrassLv.43-4810%LateWaterAll Weather
    MODERATE
  2. Chansey
    Step 2Chansey
    Challenge Beach
    SwordOverworldLv.10-152%EarlyWaterNormal Weather
    CHALLENGING
    Challenge Beach
    ShieldOverworldLv.10-152%EarlyWaterRaining
    CHALLENGING
    Challenge Beach
    SwordOverworldLv.10-152%EarlyWaterSnowstorm
    CHALLENGING
    Challenge Beach
    ShieldOverworldLv.10-152%EarlyWaterOvercast
    CHALLENGING
    Challenge Beach
    ShieldOverworldLv.10-152%EarlyWaterNormal Weather
    CHALLENGING
    Challenge Beach
    ShieldOverworldLv.10-152%EarlyWaterSnowstorm
    CHALLENGING
    Challenge Beach
    SwordOverworldLv.10-152%EarlyWaterThunderstorm
    CHALLENGING
    Challenge Beach
    SwordOverworldLv.10-152%EarlyWaterIntense Sun
    CHALLENGING
    Challenge Beach
    SwordOverworldLv.10-152%EarlyWaterSnowing
    CHALLENGING
    Challenge Beach
    ShieldOverworldLv.10-152%EarlyWaterThunderstorm
    CHALLENGING
    Challenge Beach
    SwordOverworldLv.10-152%EarlyWaterSandstorm
    CHALLENGING
    Challenge Beach
    ShieldOverworldLv.10-152%EarlyWaterIntense Sun
    CHALLENGING
    Challenge Beach
    SwordOverworldLv.10-152%EarlyWaterRaining
    CHALLENGING
    Challenge Beach
    ShieldOverworldLv.10-152%EarlyWaterSnowing
    CHALLENGING
    Challenge Beach
    SwordOverworldLv.10-152%EarlyWaterOvercast
    CHALLENGING
    Challenge Beach
    ShieldOverworldLv.10-152%EarlyWaterSandstorm
    CHALLENGING
    Challenge Road
    ShieldOverworldLv.10-152%EarlyRouteIntense Sun
    CHALLENGING
    Challenge Road
    ShieldOverworldLv.10-152%EarlyRouteSnowing
    CHALLENGING
    Challenge Road
    ShieldOverworldLv.10-152%EarlyRouteSandstorm
    CHALLENGING
    Challenge Road
    ShieldOverworldLv.10-152%EarlyRouteRaining
    CHALLENGING
    Challenge Road
    ShieldOverworldLv.10-152%EarlyRouteOvercast
    CHALLENGING
    Challenge Road
    ShieldOverworldLv.10-152%EarlyRouteNormal Weather
    CHALLENGING
    Challenge Road
    ShieldOverworldLv.10-152%EarlyRouteSnowstorm
    CHALLENGING
    Challenge Road
    ShieldOverworldLv.10-152%EarlyRouteThunderstorm
    CHALLENGING
    Fields of Honor
    ShieldOverworldLv.10-152%EarlyNormal Weather
    CHALLENGING
    Fields of Honor
    ShieldOverworldLv.10-152%EarlySnowstorm
    CHALLENGING
    Fields of Honor
    SwordOverworldLv.10-152%EarlyThunderstorm
    CHALLENGING
    Fields of Honor
    SwordOverworldLv.10-152%EarlyIntense Sun
    CHALLENGING
    Fields of Honor
    SwordOverworldLv.10-152%EarlySnowing
    CHALLENGING
    Fields of Honor
    ShieldOverworldLv.10-152%EarlyThunderstorm
    CHALLENGING
    Fields of Honor
    SwordOverworldLv.10-152%EarlySandstorm
    CHALLENGING
    Fields of Honor
    ShieldOverworldLv.10-152%EarlyIntense Sun
    CHALLENGING
    Fields of Honor
    SwordOverworldLv.10-152%EarlyRaining
    CHALLENGING
    Fields of Honor
    ShieldOverworldLv.10-152%EarlySnowing
    CHALLENGING
    Fields of Honor
    SwordOverworldLv.10-152%EarlyOvercast
    CHALLENGING
    Fields of Honor
    ShieldOverworldLv.10-152%EarlySandstorm
    CHALLENGING
    Fields of Honor
    SwordOverworldLv.10-152%EarlyNormal Weather
    CHALLENGING
    Fields of Honor
    ShieldOverworldLv.10-152%EarlyRaining
    CHALLENGING
    Fields of Honor
    SwordOverworldLv.10-152%EarlySnowstorm
    CHALLENGING
    Fields of Honor
    ShieldOverworldLv.10-152%EarlyOvercast
    CHALLENGING
    Forest of Focus
    SwordOverworldLv.10-152%EarlyForestNormal Weather
    CHALLENGING
    Forest of Focus
    ShieldOverworldLv.10-152%EarlyForestRaining
    CHALLENGING
    Forest of Focus
    SwordOverworldLv.10-152%EarlyForestSnowstorm
    CHALLENGING
    Forest of Focus
    ShieldOverworldLv.10-152%EarlyForestOvercast
    CHALLENGING
    Forest of Focus
    ShieldOverworldLv.10-152%EarlyForestNormal Weather
    CHALLENGING
    Forest of Focus
    ShieldOverworldLv.10-152%EarlyForestSnowstorm
    CHALLENGING
    Forest of Focus
    SwordOverworldLv.10-152%EarlyForestThunderstorm
    CHALLENGING
    Forest of Focus
    SwordOverworldLv.10-152%EarlyForestIntense Sun
    CHALLENGING
    Forest of Focus
    SwordOverworldLv.10-152%EarlyForestSnowing
    CHALLENGING
    Forest of Focus
    ShieldOverworldLv.10-152%EarlyForestThunderstorm
    CHALLENGING
    Forest of Focus
    SwordOverworldLv.10-152%EarlyForestSandstorm
    CHALLENGING
    Forest of Focus
    ShieldOverworldLv.10-152%EarlyForestIntense Sun
    CHALLENGING
    Forest of Focus
    SwordOverworldLv.10-152%EarlyForestRaining
    CHALLENGING
    Forest of Focus
    ShieldOverworldLv.10-152%EarlyForestSnowing
    CHALLENGING
    Forest of Focus
    SwordOverworldLv.10-152%EarlyForestOvercast
    CHALLENGING
    Forest of Focus
    ShieldOverworldLv.10-152%EarlyForestSandstorm
    CHALLENGING
    Potbottom Desert
    ShieldOverworldLv.10-152%EarlyDesertNormal Weather
    CHALLENGING
    Potbottom Desert
    ShieldOverworldLv.10-152%EarlyDesertSnowstorm
    CHALLENGING
    Potbottom Desert
    ShieldOverworldLv.10-152%EarlyDesertThunderstorm
    CHALLENGING
    Potbottom Desert
    ShieldOverworldLv.10-152%EarlyDesertIntense Sun
    CHALLENGING
    Potbottom Desert
    ShieldOverworldLv.10-152%EarlyDesertSnowing
    CHALLENGING
    Potbottom Desert
    ShieldOverworldLv.10-152%EarlyDesertSandstorm
    CHALLENGING
    Potbottom Desert
    ShieldOverworldLv.10-152%EarlyDesertRaining
    CHALLENGING
    Potbottom Desert
    ShieldOverworldLv.10-152%EarlyDesertOvercast
    CHALLENGING
    Soothing Wetlands
    SwordOverworldLv.10-152%EarlySwampNormal Weather
    CHALLENGING
    Soothing Wetlands
    ShieldOverworldLv.10-152%EarlySwampRaining
    CHALLENGING
    Soothing Wetlands
    SwordOverworldLv.10-152%EarlySwampSnowstorm
    CHALLENGING
    Soothing Wetlands
    ShieldOverworldLv.10-152%EarlySwampOvercast
    CHALLENGING
    Soothing Wetlands
    ShieldOverworldLv.10-152%EarlySwampNormal Weather
    CHALLENGING
    Soothing Wetlands
    ShieldOverworldLv.10-152%EarlySwampSnowstorm
    CHALLENGING
    Soothing Wetlands
    SwordOverworldLv.10-152%EarlySwampThunderstorm
    CHALLENGING
    Soothing Wetlands
    SwordOverworldLv.10-152%EarlySwampIntense Sun
    CHALLENGING
    Soothing Wetlands
    SwordOverworldLv.10-152%EarlySwampSnowing
    CHALLENGING
    Soothing Wetlands
    ShieldOverworldLv.10-152%EarlySwampThunderstorm
    CHALLENGING
    Soothing Wetlands
    SwordOverworldLv.10-152%EarlySwampSandstorm
    CHALLENGING
    Soothing Wetlands
    ShieldOverworldLv.10-152%EarlySwampIntense Sun
    CHALLENGING
    Soothing Wetlands
    SwordOverworldLv.10-152%EarlySwampRaining
    CHALLENGING
    Soothing Wetlands
    ShieldOverworldLv.10-152%EarlySwampSnowing
    CHALLENGING
    Soothing Wetlands
    SwordOverworldLv.10-152%EarlySwampOvercast
    CHALLENGING
    Soothing Wetlands
    ShieldOverworldLv.10-152%EarlySwampSandstorm
    CHALLENGING
    Training Lowlands
    ShieldOverworldLv.10-152%EarlyNormal Weather
    CHALLENGING
    Training Lowlands
    ShieldOverworldLv.10-152%EarlySnowstorm
    CHALLENGING
    Training Lowlands
    ShieldOverworldLv.10-152%EarlyThunderstorm
    CHALLENGING
    Training Lowlands
    ShieldOverworldLv.10-152%EarlyIntense Sun
    CHALLENGING
    Training Lowlands
    ShieldOverworldLv.10-152%EarlySnowing
    CHALLENGING
    Training Lowlands
    ShieldOverworldLv.10-152%EarlySandstorm
    CHALLENGING
    Training Lowlands
    ShieldOverworldLv.10-152%EarlyRaining
    CHALLENGING
    Training Lowlands
    ShieldOverworldLv.10-152%EarlyOvercast
    CHALLENGING
    Brawlers' Cave
    ShieldOverworldLv.13-182%EarlyCaveNormal Weather
    CHALLENGING
    Brawlers' Cave
    ShieldOverworldLv.13-182%EarlyCaveSnowstorm
    CHALLENGING
    Brawlers' Cave
    SwordOverworldLv.13-182%EarlyCaveThunderstorm
    CHALLENGING
    Brawlers' Cave
    SwordOverworldLv.13-182%EarlyCaveIntense Sun
    CHALLENGING
    Brawlers' Cave
    SwordOverworldLv.13-182%EarlyCaveSnowing
    CHALLENGING
    Brawlers' Cave
    ShieldOverworldLv.13-182%EarlyCaveThunderstorm
    CHALLENGING
    Brawlers' Cave
    SwordOverworldLv.13-182%EarlyCaveSandstorm
    CHALLENGING
    Brawlers' Cave
    ShieldOverworldLv.13-182%EarlyCaveIntense Sun
    CHALLENGING
    Brawlers' Cave
    SwordOverworldLv.13-182%EarlyCaveRaining
    CHALLENGING
    Brawlers' Cave
    ShieldOverworldLv.13-182%EarlyCaveSnowing
    CHALLENGING
    Brawlers' Cave
    SwordOverworldLv.13-182%EarlyCaveOvercast
    CHALLENGING
    Brawlers' Cave
    ShieldOverworldLv.13-182%EarlyCaveSandstorm
    CHALLENGING
    Brawlers' Cave
    SwordOverworldLv.13-182%EarlyCaveNormal Weather
    CHALLENGING
    Brawlers' Cave
    ShieldOverworldLv.13-182%EarlyCaveRaining
    CHALLENGING
    Brawlers' Cave
    SwordOverworldLv.13-182%EarlyCaveSnowstorm
    CHALLENGING
    Brawlers' Cave
    ShieldOverworldLv.13-182%EarlyCaveOvercast
    CHALLENGING
    Courageous Cavern
    SwordOverworldLv.13-182%EarlyCaveIntense Sun
    CHALLENGING
    Courageous Cavern
    SwordOverworldLv.13-182%EarlyCaveSnowing
    CHALLENGING
    Courageous Cavern
    ShieldOverworldLv.13-182%EarlyCaveThunderstorm
    CHALLENGING
    Courageous Cavern
    SwordOverworldLv.13-182%EarlyCaveSandstorm
    CHALLENGING
    Courageous Cavern
    ShieldOverworldLv.13-182%EarlyCaveIntense Sun
    CHALLENGING
    Courageous Cavern
    SwordOverworldLv.13-182%EarlyCaveRaining
    CHALLENGING
    Courageous Cavern
    ShieldOverworldLv.13-182%EarlyCaveSnowing
    CHALLENGING
    Courageous Cavern
    SwordOverworldLv.13-182%EarlyCaveOvercast
    CHALLENGING
    Courageous Cavern
    ShieldOverworldLv.13-182%EarlyCaveSandstorm
    CHALLENGING
    Courageous Cavern
    SwordOverworldLv.13-182%EarlyCaveNormal Weather
    CHALLENGING
    Courageous Cavern
    ShieldOverworldLv.13-182%EarlyCaveRaining
    CHALLENGING
    Courageous Cavern
    SwordOverworldLv.13-182%EarlyCaveSnowstorm
    CHALLENGING
    Courageous Cavern
    ShieldOverworldLv.13-182%EarlyCaveOvercast
    CHALLENGING
    Courageous Cavern
    ShieldOverworldLv.13-182%EarlyCaveNormal Weather
    CHALLENGING
    Courageous Cavern
    ShieldOverworldLv.13-182%EarlyCaveSnowstorm
    CHALLENGING
    Courageous Cavern
    SwordOverworldLv.13-182%EarlyCaveThunderstorm
    CHALLENGING
    Training Lowlands
    SwordOverworldLv.13-182%EarlyThunderstorm
    CHALLENGING
    Training Lowlands
    SwordOverworldLv.13-182%EarlyIntense Sun
    CHALLENGING
    Training Lowlands
    SwordOverworldLv.13-182%EarlySnowing
    CHALLENGING
    Training Lowlands
    SwordOverworldLv.13-182%EarlySandstorm
    CHALLENGING
    Training Lowlands
    SwordOverworldLv.13-182%EarlyRaining
    CHALLENGING
    Training Lowlands
    SwordOverworldLv.13-182%EarlyOvercast
    CHALLENGING
    Training Lowlands
    SwordOverworldLv.13-182%EarlyNormal Weather
    CHALLENGING
    Training Lowlands
    SwordOverworldLv.13-182%EarlySnowstorm
    CHALLENGING
    Challenge Road
    SwordOverworldLv.16-212%MidRouteRaining
    CHALLENGING
    Challenge Road
    SwordOverworldLv.16-212%MidRouteOvercast
    CHALLENGING
    Challenge Road
    SwordOverworldLv.16-212%MidRouteNormal Weather
    CHALLENGING
    Challenge Road
    SwordOverworldLv.16-212%MidRouteSnowstorm
    CHALLENGING
    Challenge Road
    SwordOverworldLv.16-212%MidRouteThunderstorm
    CHALLENGING
    Challenge Road
    SwordOverworldLv.16-212%MidRouteIntense Sun
    CHALLENGING
    Challenge Road
    SwordOverworldLv.16-212%MidRouteSnowing
    CHALLENGING
    Challenge Road
    SwordOverworldLv.16-212%MidRouteSandstorm
    CHALLENGING
    Loop Lagoon
    SwordOverworldLv.16-212%MidIntense Sun
    CHALLENGING
    Loop Lagoon
    SwordOverworldLv.16-212%MidSnowing
    CHALLENGING
    Loop Lagoon
    ShieldOverworldLv.16-212%MidThunderstorm
    CHALLENGING
    Loop Lagoon
    SwordOverworldLv.16-212%MidSandstorm
    CHALLENGING
    Loop Lagoon
    ShieldOverworldLv.16-212%MidIntense Sun
    CHALLENGING
    Loop Lagoon
    SwordOverworldLv.16-212%MidRaining
    CHALLENGING
    Loop Lagoon
    ShieldOverworldLv.16-212%MidSnowing
    CHALLENGING
    Loop Lagoon
    SwordOverworldLv.16-212%MidOvercast
    CHALLENGING
    Loop Lagoon
    ShieldOverworldLv.16-212%MidSandstorm
    CHALLENGING
    Loop Lagoon
    SwordOverworldLv.16-212%MidNormal Weather
    CHALLENGING
    Loop Lagoon
    ShieldOverworldLv.16-212%MidRaining
    CHALLENGING
    Loop Lagoon
    SwordOverworldLv.16-212%MidSnowstorm
    CHALLENGING
    Loop Lagoon
    ShieldOverworldLv.16-212%MidOvercast
    CHALLENGING
    Loop Lagoon
    ShieldOverworldLv.16-212%MidNormal Weather
    CHALLENGING
    Loop Lagoon
    ShieldOverworldLv.16-212%MidSnowstorm
    CHALLENGING
    Loop Lagoon
    SwordOverworldLv.16-212%MidThunderstorm
    CHALLENGING
    Warm-Up Tunnel
    SwordOverworldLv.16-212%MidCaveNormal Weather
    CHALLENGING
    Warm-Up Tunnel
    ShieldOverworldLv.16-212%MidCaveRaining
    CHALLENGING
    Warm-Up Tunnel
    SwordOverworldLv.16-212%MidCaveSnowstorm
    CHALLENGING
    Warm-Up Tunnel
    ShieldOverworldLv.16-212%MidCaveOvercast
    CHALLENGING
    Warm-Up Tunnel
    ShieldOverworldLv.16-212%MidCaveNormal Weather
    CHALLENGING
    Warm-Up Tunnel
    ShieldOverworldLv.16-212%MidCaveSnowstorm
    CHALLENGING
    Warm-Up Tunnel
    SwordOverworldLv.16-212%MidCaveThunderstorm
    CHALLENGING
    Warm-Up Tunnel
    SwordOverworldLv.16-212%MidCaveIntense Sun
    CHALLENGING
    Warm-Up Tunnel
    SwordOverworldLv.16-212%MidCaveSnowing
    CHALLENGING
    Warm-Up Tunnel
    ShieldOverworldLv.16-212%MidCaveThunderstorm
    CHALLENGING
    Warm-Up Tunnel
    SwordOverworldLv.16-212%MidCaveSandstorm
    CHALLENGING
    Warm-Up Tunnel
    ShieldOverworldLv.16-212%MidCaveIntense Sun
    CHALLENGING
    Warm-Up Tunnel
    SwordOverworldLv.16-212%MidCaveRaining
    CHALLENGING
    Warm-Up Tunnel
    ShieldOverworldLv.16-212%MidCaveSnowing
    CHALLENGING
    Warm-Up Tunnel
    SwordOverworldLv.16-212%MidCaveOvercast
    CHALLENGING
    Warm-Up Tunnel
    ShieldOverworldLv.16-212%MidCaveSandstorm
    CHALLENGING
    Potbottom Desert
    SwordOverworldLv.19-242%MidDesertThunderstorm
    CHALLENGING
    Potbottom Desert
    SwordOverworldLv.19-242%MidDesertIntense Sun
    CHALLENGING
    Potbottom Desert
    SwordOverworldLv.19-242%MidDesertSnowing
    CHALLENGING
    Potbottom Desert
    SwordOverworldLv.19-242%MidDesertSandstorm
    CHALLENGING
    Potbottom Desert
    SwordOverworldLv.19-242%MidDesertRaining
    CHALLENGING
    Potbottom Desert
    SwordOverworldLv.19-242%MidDesertOvercast
    CHALLENGING
    Potbottom Desert
    SwordOverworldLv.19-242%MidDesertNormal Weather
    CHALLENGING
    Potbottom Desert
    SwordOverworldLv.19-242%MidDesertSnowstorm
    CHALLENGING
    Honeycalm Island
    ShieldOverworldLv.40-452%LateWaterIntense Sun
    CHALLENGING
    Honeycalm Island
    SwordOverworldLv.40-452%LateWaterRaining
    CHALLENGING
    Honeycalm Island
    ShieldOverworldLv.40-452%LateWaterSnowing
    CHALLENGING
    Honeycalm Island
    SwordOverworldLv.40-452%LateWaterOvercast
    CHALLENGING
    Honeycalm Island
    ShieldOverworldLv.40-452%LateWaterSandstorm
    CHALLENGING
    Honeycalm Island
    SwordOverworldLv.40-452%LateWaterNormal Weather
    CHALLENGING
    Honeycalm Island
    ShieldOverworldLv.40-452%LateWaterRaining
    CHALLENGING
    Honeycalm Island
    SwordOverworldLv.40-452%LateWaterSnowstorm
    CHALLENGING
    Honeycalm Island
    ShieldOverworldLv.40-452%LateWaterOvercast
    CHALLENGING
    Honeycalm Island
    ShieldOverworldLv.40-452%LateWaterNormal Weather
    CHALLENGING
    Honeycalm Island
    ShieldOverworldLv.40-452%LateWaterSnowstorm
    CHALLENGING
    Honeycalm Island
    SwordOverworldLv.40-452%LateWaterThunderstorm
    CHALLENGING
    Honeycalm Island
    SwordOverworldLv.40-452%LateWaterIntense Sun
    CHALLENGING
    Honeycalm Island
    SwordOverworldLv.40-452%LateWaterSnowing
    CHALLENGING
    Honeycalm Island
    ShieldOverworldLv.40-452%LateWaterThunderstorm
    CHALLENGING
    Honeycalm Island
    SwordOverworldLv.40-452%LateWaterSandstorm
    CHALLENGING
    Stepping-Stone Sea
    ShieldOverworldLv.40-452%LateWaterIntense Sun
    CHALLENGING
    Stepping-Stone Sea
    SwordOverworldLv.40-452%LateWaterRaining
    CHALLENGING
    Stepping-Stone Sea
    ShieldOverworldLv.40-452%LateWaterSnowing
    CHALLENGING
    Stepping-Stone Sea
    SwordOverworldLv.40-452%LateWaterOvercast
    CHALLENGING
    Stepping-Stone Sea
    ShieldOverworldLv.40-452%LateWaterSandstorm
    CHALLENGING
    Stepping-Stone Sea
    SwordOverworldLv.40-452%LateWaterNormal Weather
    CHALLENGING
    Stepping-Stone Sea
    ShieldOverworldLv.40-452%LateWaterRaining
    CHALLENGING
    Stepping-Stone Sea
    SwordOverworldLv.40-452%LateWaterSnowstorm
    CHALLENGING
    Stepping-Stone Sea
    ShieldOverworldLv.40-452%LateWaterOvercast
    CHALLENGING
    Stepping-Stone Sea
    ShieldOverworldLv.40-452%LateWaterNormal Weather
    CHALLENGING
    Stepping-Stone Sea
    ShieldOverworldLv.40-452%LateWaterSnowstorm
    CHALLENGING
    Stepping-Stone Sea
    SwordOverworldLv.40-452%LateWaterThunderstorm
    CHALLENGING
    Stepping-Stone Sea
    SwordOverworldLv.40-452%LateWaterIntense Sun
    CHALLENGING
    Stepping-Stone Sea
    SwordOverworldLv.40-452%LateWaterSnowing
    CHALLENGING
    Stepping-Stone Sea
    ShieldOverworldLv.40-452%LateWaterThunderstorm
    CHALLENGING
    Stepping-Stone Sea
    SwordOverworldLv.40-452%LateWaterSandstorm
    CHALLENGING
    Stepping-Stone Sea - Area 2
    SwordOverworldLv.40-452%LateWaterIntense Sun
    CHALLENGING
    Stepping-Stone Sea - Area 2
    SwordOverworldLv.40-452%LateWaterSnowing
    CHALLENGING
    Stepping-Stone Sea - Area 2
    ShieldOverworldLv.40-452%LateWaterThunderstorm
    CHALLENGING
    Stepping-Stone Sea - Area 2
    SwordOverworldLv.40-452%LateWaterSandstorm
    CHALLENGING
    Stepping-Stone Sea - Area 2
    ShieldOverworldLv.40-452%LateWaterIntense Sun
    CHALLENGING
    Stepping-Stone Sea - Area 2
    SwordOverworldLv.40-452%LateWaterRaining
    CHALLENGING
    Stepping-Stone Sea - Area 2
    ShieldOverworldLv.40-452%LateWaterSnowing
    CHALLENGING
    Stepping-Stone Sea - Area 2
    SwordOverworldLv.40-452%LateWaterOvercast
    CHALLENGING
    Stepping-Stone Sea - Area 2
    ShieldOverworldLv.40-452%LateWaterSandstorm
    CHALLENGING
    Stepping-Stone Sea - Area 2
    SwordOverworldLv.40-452%LateWaterNormal Weather
    CHALLENGING
    Stepping-Stone Sea - Area 2
    ShieldOverworldLv.40-452%LateWaterRaining
    CHALLENGING
    Stepping-Stone Sea - Area 2
    SwordOverworldLv.40-452%LateWaterSnowstorm
    CHALLENGING
    Stepping-Stone Sea - Area 2
    ShieldOverworldLv.40-452%LateWaterOvercast
    CHALLENGING
    Stepping-Stone Sea - Area 2
    ShieldOverworldLv.40-452%LateWaterNormal Weather
    CHALLENGING
    Stepping-Stone Sea - Area 2
    ShieldOverworldLv.40-452%LateWaterSnowstorm
    CHALLENGING
    Stepping-Stone Sea - Area 2
    SwordOverworldLv.40-452%LateWaterThunderstorm
    CHALLENGING
    Workout Sea
    ShieldOverworldLv.40-452%LateWaterIntense Sun
    CHALLENGING
    Workout Sea
    SwordOverworldLv.40-452%LateWaterRaining
    CHALLENGING
    Workout Sea
    ShieldOverworldLv.40-452%LateWaterSnowing
    CHALLENGING
    Workout Sea
    SwordOverworldLv.40-452%LateWaterOvercast
    CHALLENGING
    Workout Sea
    ShieldOverworldLv.40-452%LateWaterSandstorm
    CHALLENGING
    Workout Sea
    SwordOverworldLv.40-452%LateWaterNormal Weather
    CHALLENGING
    Workout Sea
    ShieldOverworldLv.40-452%LateWaterRaining
    CHALLENGING
    Workout Sea
    SwordOverworldLv.40-452%LateWaterSnowstorm
    CHALLENGING
    Workout Sea
    ShieldOverworldLv.40-452%LateWaterOvercast
    CHALLENGING
    Workout Sea
    ShieldOverworldLv.40-452%LateWaterNormal Weather
    CHALLENGING
    Workout Sea
    ShieldOverworldLv.40-452%LateWaterSnowstorm
    CHALLENGING
    Workout Sea
    SwordOverworldLv.40-452%LateWaterThunderstorm
    CHALLENGING
    Workout Sea
    SwordOverworldLv.40-452%LateWaterIntense Sun
    CHALLENGING
    Workout Sea
    SwordOverworldLv.40-452%LateWaterSnowing
    CHALLENGING
    Workout Sea
    ShieldOverworldLv.40-452%LateWaterThunderstorm
    CHALLENGING
    Workout Sea
    SwordOverworldLv.40-452%LateWaterSandstorm
    CHALLENGING
    or evolve from Happiny (Step 1)
  • At 450 BST, Chansey is firmly in pre-evolution territory. Evolve it into Blissey before bringing it to any serious fight.

  • Watch for Hitmonlee (Fighting) when using Chansey. They all hit it super-effectively with STAB. Only 1 weakness means fewer dedicated counters to worry about. Chansey has enough bulk to absorb a hit, but don't push the matchup. Pivot to a teammate that resists.

  • Happiny evolves into Chansey using a Oval Stone. Chansey evolves into Blissey by leveling up. Chansey is a middle-stage evolution in the Happiny line.

  • Chansey gets Natural Cure, Serene Grace, and Healer. But Natural Cure is the one that matters — it's the centerpiece of every viable set. Build around that. Natural Cure synergizes with Chansey's base 105 Sp.Def, letting it soak special attacks as a pivot.

  • Chansey is a special attacker with base 35 Sp. Atk. Tanky enough to absorb a few hits, too. But the speed tells the real story — base 50 Speed is low. Priority moves or Trick Room are the way to go. Fits the wall role.

  • Chansey appears in 21 games, including Yellow, Red & Blue, and Gold & Silver.

Present since Red & Blue, Chansey appears in 21 games spanning 9 generations. Gen 1 originals like Chansey have the longest track record of availability in the series.