Special
Wall
450Average
50Slow
CTier

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

It lays several eggs a day. The eggs are apparently rich in nutrients and extremely delicious.

Fire Red

A rare and elusive POKéMON that is said to bring happiness to those who manage to catch one.

Leaf Green

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.

Gen III Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move
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

2 Forms
Chansey
#113Chansey
High Friendship
Blissey
#242Blissey
Stat Comparison 2 Stages
Chansey
Normal
Blissey
Normal
HP
250
255+5
ATK
5
10+5
DEF
5
10+5
SP.ATK
35
75+40
SP.DEF
105
135+30
SPE
50
55+5
BST
450B-Tier
540B-Tier+90
ROLE
Wall
Wall
TYPE
Special
Special
Breeding
Difficult

Breed with Chansey to get Happiny eggs (with patience) using 27 partners from the Fairy egg group. Notable egg moves include Aromatherapy, Heal Bell, Metronome and 2 more.

Egg Groups
Fairy
Gender
100.0%
Hatch Time
40 cycles·10,280 steps
Slow~10 min with Flame Body
Egg Moves
5moves
Breed With (best first)
raichuazumarilltogeticpikachuglaliejumpluffbreloommarillgranbulldelcattyroseliamawile

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

Best Build

Wall
Ability
Natural Cure
Item
LeftoversSUSTAIN
Nature
Bold+DEF
EVs

Best Chansey Moveset

  • Soft BoiledSTAB
  • Seismic Toss
  • Ice Beam
  • Calm Mind

Coverage runs deep. Chansey can hit 11 types beyond STAB, including Ice and Fighting. The offense anchors on Hyper Beam and Double-Edge while TMs handle everything else.

Level-Up Moves

Lv 1
Growl
10040Normal
Lv 1
Pound
4010035Normal
Lv 5
Tail Whip
10030Normal
Lv 9
Refresh
20Normal
Lv 13
Soft-Boiled
5Normal
Lv 17
Double Slap
158510Normal
Lv 23
Minimize
20Normal
Lv 29
Sing
5515Normal
Lv 35
Egg Bomb
1007510Normal
Lv 41
Defense Curl
40Normal
Lv 49
Light Screen
30Psychic
Lv 57
Double-Edge
12010015Normal

TM Moves

Src
TM45
Attract
10015Normal
TM14
Blizzard
120705Ice
TM31
Brick Break
7510015Fighting
TM04
Calm Mind
20Psychic
TM32
Double Team
15Normal
TM26
Earthquake
10010010Ground
TM42
Facade
7010020Normal
TM38
Fire Blast
120855Fire
TM35
Flamethrower
9510015Fire
HM05
Flash
7020Normal
TM01
Focus Punch-3
15010020Fighting
TM21
Frustration
10020Normal
TM07
Hail
10Ice
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
150905Normal
TM13
Ice Beam
9510010Ice
TM23
Iron Tail
1007515Steel
TM16
Light Screen
30Psychic
TM17
Protect+4
10Normal
TM29
Psychic
9010010Psychic
TM18
Rain Dance
5Water
TM44
Rest
10Psychic
TM27
Return
10020Normal
HM06
Rock Smash
2010015Fighting
TM39
Rock Tomb
609510Rock
TM20
Safeguard
25Normal
TM37
Sandstorm
10Rock
TM43
Secret Power
7010020Normal
TM30
Shadow Ball
8010015Ghost
TM34
Shock Wave
6020Electric
TM48
Skill Swap
10Psychic
TM49
Snatch+4
10Dark
TM22
Solar Beam
12010010Grass
HM04
Strength
8010015Normal
TM11
Sunny Day
5Fire
TM25
Thunder
1207010Electric
TM24
Thunderbolt
9510015Electric
TM06
Toxic
8510Poison
TM03
Water Pulse
6010020Water

Egg Moves

Src
Egg
Aromatherapy
5Grass
Egg
Heal Bell
5Normal
Egg
Metronome
10Normal
Egg
Present
9015Normal
Egg
Substitute
10Normal

Tutor Moves

Src
Tutor
Body Slam
8510015Normal
Tutor
Counter-5
10020Fighting
Tutor
Double-Edge
12010015Normal
Tutor
Dream Eater
10010015Psychic
Tutor
Mega Kick
120755Normal
Tutor
Mega Punch
808520Normal
Tutor
Metronome
10Normal
Tutor
Mimic
10Normal
Tutor
Seismic Toss
10020Fighting
Tutor
Soft-Boiled
5Normal
Tutor
Substitute
10Normal
Tutor
Thunder Wave
10020Electric

Chansey sits at moderate rates across 4 spots in mid-game routes. Pick one from the sorted list and commit to it. Jumping between areas wastes more time than waiting in the right location.

Best Locations

Chansey's encounter pool splits between FireRed and LeafGreen. You've got 4 walking spots at Lv. 23-26 total, but your version determines which ones actually show up.

Safari Zone - Center
FireRedGrassLv.23RareMidFacility
CHALLENGING
Safari Zone - Center
LeafGreenGrassLv.23RareMidFacility
CHALLENGING
Safari Zone - North
FireRedGrassLv.26RareMidFacility
CHALLENGING
Safari Zone - North
LeafGreenGrassLv.26RareMidFacility
CHALLENGING
  • 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.