Blissey looks average on paper at 540 BST. But Natural Cure is why it sees play — build around that and it pulls its weight. B-Tier wall on our tier list.

What is Blissey weak to?

Blissey's biggest threats include Machamp (Fighting), all carrying super-effective STAB moves. Only 1 weakness means fewer dedicated counters to worry about. Blissey has enough bulk to absorb a hit, but don't push the matchup. Pivot to a teammate that resists.

How do you evolve Blissey?

Chansey evolves into Blissey by leveling up. Blissey is the final evolution in a 3-stage line starting from Happiny . At 540 BST, it's got solid stats to work with.

What is the best ability for Blissey?

Blissey 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 Blissey's base 135 Sp.Def, letting it soak special attacks as a pivot.

What role does Blissey play in battle?

Blissey is a special attacker with base 75 Sp. Atk. Tanky enough to absorb a few hits, too. But the speed tells the real story — at base 55 Speed, it won't be moving first often. Fits the wall role.

What games is Blissey in?

Blissey appears in 18 games, including Gold & Silver, Crystal, and Ruby & Sapphire.

Blissey Best Moveset, Weakness & Stats

Special

Wall

540High

55Slow

BTier

Blissey absorbs special hits like nothing. Natural Cure clears status conditions when it switches out, making it even harder to wear down. The tradeoff is physical coverage — anything hitting that side gets through. It relies on priority moves or Scarf to keep up.

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 3 HP EVs on a fast 800K XP curve to max out.

Base Stats

540High

HP255

Attack10

Defense10

Sp. Atk75

Sp. Def135

Speed55

Total540

Low <60

Avg 60-89

High 90-149

Top 150+

EV Yield

HP+3AtkDefSpASpDSpe

Details

Catch30Difficult•Fast800,000 XP•1.5m / 4'11"•46.8kg / 103.2 lbs•635Base XP

Pokedex Entries

Anyone who takes even one taste of Blissey’s egg becomes unfailingly caring and pleasant to everyone.

Scarlet

The eggs it lays are filled with happiness. Eating even one bite will bring a smile to anyone.

Violet

Blissey Weakness

Good

Type-wise, Blissey takes extra damage from Fighting. Ghost moves do nothing thanks to a full immunity. Blissey's special bulk (base 135 Sp.Def) helps absorb special-type weaknesses, though physical moves exploit the lower Defense.

4xCriticali

None

2xWeaki

Fighting

½xResisti

None

¼xResisti

None

0xImmunei

Ghost

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.

The three-stage chain from Happiny through Chansey ends here at Blissey. Want more? Breed for Happiny eggs. A decent partner pool available via one egg group. The evolution from Happiny pushed Blissey to 540 total stats. HP saw the largest single gain at +155.

How to Evolve

3 Forms

#440Happiny

Oval Stone

#113Chansey

High Friendship

#242Blissey

Stat Comparison 3 Stages

Happiny

Normal

Chansey

Normal

Blissey

Normal

100

250+150

255+5

ATK

10+5

DEF

10+5

SP.ATK

35+20

75+40

SP.DEF

105+40

135+30

SPE

50+20

55+5

BST

220D-Tier

450B-Tier+230

540B-Tier+90

ROLE

Balanced

Wall

TYPE

Utility

Special

Breeding

Difficult

Breed with Blissey to get Happiny eggs (with patience) using 45 partners from the Fairy egg group. Notable egg moves include Gravity, Heal Bell, 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)

max HP and Defense EVs and Bold nature turn Blissey into a wall that doesn't fold easily. Heavy-Duty Boots brings hazard immunity on every switch-in for the long game, and Soft-Boiled handles sustain. Natural Cure fills in the gaps.

Best Build

Wall

Ability

Natural Cure

Item

Heavy-Duty BootsANTI-HAZARD

Nature

Bold+DEF

EVs

Def

SpD

Best Blissey Moveset

Soft BoiledSTAB
Seismic Toss
Thunder Wave
Heal BellSTAB

Recommended Teammates

QuagsireDecent

TalonflameDecent

Hard to wall, honestly. Blissey threatens 12 types beyond its own STAB, with Fairy and Dark standing out. Pair that with Giga Impact and Hyper Beam and switchins need to think twice.

Level-Up Moves

Lv 1

Charm

—10020Fairy

Lv 1

Copycat

——20Normal

Lv 1

Covet

6010025Normal

Lv 1

Defense Curl

——40Normal

Lv 1

Disarming Voice

40—15Fairy

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

——5Normal

Lv 48

Last Resort

1401005Normal

Lv 52

Healing Wish

——10Psychic

TM Moves

Src

TM227

Alluring Voice

8010010Fairy

TM46

Avalanche-4

6010010Ice

TM143

Blizzard

110705Ice

TM66

Body Slam

8510015Normal

TM58

Brick Break

7510015Fighting

TM28

Bulldoze

6010020Ground

TM129

Calm Mind

——20Psychic

TM02

Charm

—10020Fairy

TM22

Chilling Water

5010020Water

TM79

Dazzling Gleam

8010010Fairy

TM19

Disarming Voice

40—15Fairy

TM204

Double-Edge

12010015Normal

TM73

Drain Punch

7510010Fighting

TM149

Earthquake

10010010Ground

TM136

Electric Terrain

——10Electric

TM205

Endeavor

—1005Normal

TM47

Endure+4

——10Normal

TM25

Facade

7010020Normal

TM141

Fire Blast

110855Fire

TM67

Fire Punch

7510015Fire

TM125

Flamethrower

9010015Fire

TM43

Fling

—10010Dark

TM158

Focus Blast

120705Fighting

TM192

Focus Punch-3

15010020Fighting

TM152

Giga Impact

150905Normal

TM81

Grass Knot

—10020Grass

TM178

Gravity

——5Psychic

TM130

Helping Hand+5

——20Normal

TM163

Hyper Beam

150905Normal

TM117

Hyper Voice

9010010Normal

TM135

Ice Beam

9010010Ice

TM69

Ice Punch

7510015Ice

TM34

Icy Wind

559515Ice

TM75

Light Screen

——30Psychic

TM80

Metronome

——10Normal

TM07

Protect+4

——10Normal

TM203

Psych Up

——10Normal

TM120

Psychic

9010010Psychic

TM50

Rain Dance

——5Water

TM85

Rest

——5Psychic

TM86

Rock Slide

759010Rock

TM36

Rock Tomb

609515Rock

TM51

Sandstorm

——10Rock

TM114

Shadow Ball

8010015Ghost

TM98

Skill Swap

——10Psychic

TM70

Sleep Talk

——10Normal

TM52

Snowscape

——10Ice

TM168

Solar Beam

12010010Grass

TM116

Stealth Rock

——20Rock

TM84

Stomping Tantrum

7510010Ground

TM41

Stored Power

2010010Psychic

TM103

Substitute

——10Normal

TM49

Sunny Day

——5Fire

TM32

Swift

60—20Normal

TM01

Take Down

908520Normal

TM171

Tera Blast

8010010Normal

TM18

Thief

6010025Dark

TM166

Thunder

1107010Electric

TM68

Thunder Punch

7510015Electric

TM82

Thunder Wave

—9020Electric

TM126

Thunderbolt

9010015Electric

TM20

Trailblaze

5010020Grass

TM109

Trick

—10010Psychic

TM11

Water Pulse

6010020Water

TM147

Wild Charge

9010015Electric

TM59

Zen Headbutt

809015Psychic

Egg Moves

Src

Egg

Gravity

——5Psychic

Egg

Heal Bell

——5Normal

Egg

Present

—9015Normal

Egg

Seismic Toss

—10020Fighting

Tutor Moves

Blissey can't learn any Tutor moves

low spawn rates across 28 encounter spots for Blissey. That's the kind of hunt where you pick one location and settle in. Sort by Best below to see where the odds are highest.

Where To Catch Blissey in Scarlet & Violet

The path to Blissey starts with Happiny at Lv. 5-65 via walking encounters. 3 catchable stages total, with locations listed for each one below.

Step 1Catch Happiny
Asado Desert - Flower Patch
ScarletOverworldLv.5-151%EarlyDesert
HARD
Asado Desert - Flower Patch
VioletOverworldLv.5-151%EarlyDesert
HARD
Asado Desert - Grass
ScarletOverworldLv.5-151%EarlyDesert
HARD
Asado Desert - Grass
VioletOverworldLv.5-151%EarlyDesert
HARD
East Paldean Sea - Flower Patch
VioletOverworldLv.5-151%EarlyWater
HARD
East Paldean Sea - Flower Patch
ScarletOverworldLv.5-151%EarlyWater
HARD
East Province (Area One) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
East Province (Area One) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
East Province (Area Three) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
East Province (Area Three) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
East Province (Area Two) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
East Province (Area Two) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
Glaseado Mountain
ScarletOverworldLv.5-151%EarlyCave
HARD
Glaseado Mountain
VioletOverworldLv.5-151%EarlyCave
HARD
North Province (Area One) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
North Province (Area One) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
North Province (Area Three) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
North Province (Area Three) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
North Province (Area Three) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
North Province (Area Three) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
North Province (Area Two) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
North Province (Area Two) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Five) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Five) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Five) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Five) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Four) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Four) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Four) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Four) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area One) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area One) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area One) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area One) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Six) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Six) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Three) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Three) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Two) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Two) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Two) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
South Province (Area Two) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
Tagtree Thicket - Flower Patch
ScarletOverworldLv.5-151%EarlyForest
HARD
Tagtree Thicket - Flower Patch
VioletOverworldLv.5-151%EarlyForest
HARD
The Pokémon League - Flower Patch
ScarletOverworldLv.5-151%Early
HARD
The Pokémon League - Flower Patch
VioletOverworldLv.5-151%Early
HARD
The Pokémon League - Grass
VioletOverworldLv.5-151%Early
HARD
The Pokémon League - Grass
ScarletOverworldLv.5-151%Early
HARD
West Province (Area One) - Flower Patch
VioletOverworldLv.5-151%EarlyRoute
HARD
West Province (Area One) - Flower Patch
ScarletOverworldLv.5-151%EarlyRoute
HARD
West Province (Area One) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
West Province (Area One) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
West Province (Area Three) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
West Province (Area Three) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
West Province (Area Two) - Grass
ScarletOverworldLv.5-151%EarlyRoute
HARD
West Province (Area Two) - Grass
VioletOverworldLv.5-151%EarlyRoute
HARD
Oval Stone (Day)
Step 2Catch or Evolve Chansey
Asado Desert - Flower Patch
ScarletOverworldLv.25-551%MidDesert
HARD
Asado Desert - Flower Patch
VioletOverworldLv.25-551%MidDesert
HARD
Asado Desert - Grass
ScarletOverworldLv.25-551%MidDesert
HARD
Asado Desert - Grass
VioletOverworldLv.25-551%MidDesert
HARD
East Paldean Sea - Flower Patch
VioletOverworldLv.25-551%MidWater
HARD
East Paldean Sea - Flower Patch
ScarletOverworldLv.25-551%MidWater
HARD
East Province (Area One) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
East Province (Area One) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
East Province (Area One) - Mountain
VioletOverworldLv.25-551%MidRoute
HARD
East Province (Area One) - Mountain
ScarletOverworldLv.25-551%MidRoute
HARD
East Province (Area Three) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
East Province (Area Three) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
East Province (Area Two) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
East Province (Area Two) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
Glaseado Mountain
ScarletOverworldLv.25-551%MidCave
HARD
Glaseado Mountain
ScarletOverworldLv.25-551%MidCave
HARD
Glaseado Mountain
ScarletOverworldLv.25-551%MidCave
HARD
Glaseado Mountain
VioletOverworldLv.25-551%MidCave
HARD
Glaseado Mountain
VioletOverworldLv.25-551%MidCave
HARD
Glaseado Mountain
VioletOverworldLv.25-551%MidCave
HARD
North Province (Area One) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
North Province (Area One) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
North Province (Area One) - Mountain
ScarletOverworldLv.25-551%MidRoute
HARD
North Province (Area One) - Mountain
VioletOverworldLv.25-551%MidRoute
HARD
North Province (Area Three) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
North Province (Area Three) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
North Province (Area Three) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
North Province (Area Three) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
North Province (Area Two) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
North Province (Area Two) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Five) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Five) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Five) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Five) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Five) - Mountain
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Five) - Mountain
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Four) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Four) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Four) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Four) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Four) - Mountain
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Four) - Mountain
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area One) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area One) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area One) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area One) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Six) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Six) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Six) - Mountain
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Six) - Mountain
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Three) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Three) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Two) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Two) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Two) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Two) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
South Province (Area Two) - Mountain
VioletOverworldLv.25-551%MidRoute
HARD
South Province (Area Two) - Mountain
ScarletOverworldLv.25-551%MidRoute
HARD
Tagtree Thicket - Flower Patch
ScarletOverworldLv.25-551%MidForest
HARD
Tagtree Thicket - Flower Patch
VioletOverworldLv.25-551%MidForest
HARD
The Pokémon League - Flower Patch
ScarletOverworldLv.25-551%Mid
HARD
The Pokémon League - Flower Patch
VioletOverworldLv.25-551%Mid
HARD
The Pokémon League - Grass
ScarletOverworldLv.25-551%Mid
HARD
The Pokémon League - Grass
VioletOverworldLv.25-551%Mid
HARD
West Province (Area One) - Flower Patch
ScarletOverworldLv.25-551%MidRoute
HARD
West Province (Area One) - Flower Patch
VioletOverworldLv.25-551%MidRoute
HARD
West Province (Area One) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
West Province (Area One) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
West Province (Area One) - Mountain
VioletOverworldLv.25-551%MidRoute
HARD
West Province (Area One) - Mountain
ScarletOverworldLv.25-551%MidRoute
HARD
West Province (Area Three) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
West Province (Area Three) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
West Province (Area Two) - Grass
VioletOverworldLv.25-551%MidRoute
HARD
West Province (Area Two) - Grass
ScarletOverworldLv.25-551%MidRoute
HARD
or evolve from Happiny (Step 1)
Friendship
Step 3Blissey ✓
Asado Desert - Flower Patch
ScarletOverworldLv.45-651%LateDesert
HARD
Asado Desert - Flower Patch
VioletOverworldLv.45-651%LateDesert
HARD
East Paldean Sea - Flower Patch
ScarletOverworldLv.45-651%LateWater
HARD
East Paldean Sea - Flower Patch
VioletOverworldLv.45-651%LateWater
HARD
Glaseado Mountain
VioletOverworldLv.45-651%LateCave
HARD
Glaseado Mountain
ScarletOverworldLv.45-651%LateCave
HARD
North Province (Area One) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
North Province (Area One) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
North Province (Area Three) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
North Province (Area Three) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
North Province (Area Two) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
North Province (Area Two) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
South Province (Area Five) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
South Province (Area Five) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
South Province (Area Four) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
South Province (Area Four) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
South Province (Area One) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
South Province (Area One) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
South Province (Area Six) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
South Province (Area Six) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
South Province (Area Two) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
South Province (Area Two) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
Tagtree Thicket - Flower Patch
ScarletOverworldLv.45-651%LateForest
HARD
Tagtree Thicket - Flower Patch
VioletOverworldLv.45-651%LateForest
HARD
The Pokémon League - Flower Patch
VioletOverworldLv.45-651%Late
HARD
The Pokémon League - Flower Patch
ScarletOverworldLv.45-651%Late
HARD
West Province (Area One) - Flower Patch
VioletOverworldLv.45-651%LateRoute
HARD
West Province (Area One) - Flower Patch
ScarletOverworldLv.45-651%LateRoute
HARD
or evolve from Chansey (Step 2)

Blissey looks average on paper at 540 BST. But Natural Cure is why it sees play — build around that and it pulls its weight. B-Tier wall on our tier list.
Blissey's biggest threats include Machamp (Fighting), all carrying super-effective STAB moves. Only 1 weakness means fewer dedicated counters to worry about. Blissey has enough bulk to absorb a hit, but don't push the matchup. Pivot to a teammate that resists.
Chansey evolves into Blissey by leveling up. Blissey is the final evolution in a 3-stage line starting from Happiny. At 540 BST, it's got solid stats to work with.
Blissey 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 Blissey's base 135 Sp.Def, letting it soak special attacks as a pivot.
Blissey is a special attacker with base 75 Sp. Atk. Tanky enough to absorb a few hits, too. But the speed tells the real story — at base 55 Speed, it won't be moving first often. Fits the wall role.
Blissey appears in 18 games, including Gold & Silver, Crystal, and Ruby & Sapphire.

Debuting in Gold & Silver, Blissey appears in 18 games across 8 generations. A reliable presence in most mainline games, typically found through wild encounters.

Gen IY
Yellow
Gen IRB
Red & Blue
Gen IIGS
Debut
Gold & Silver
Gen IIC
Crystal
Gen IIIRS
Ruby & Sapphire
Gen IIIFRLG
FireRed & LeafGreen
Gen IIIE
Emerald
Gen IVPt
Platinum
Gen IVHGSS
HeartGold & SoulSilver
Gen IVDP
Diamond & Pearl
Gen VBW
Black & White
Gen VB2W2
Black 2 & White 2
Gen VIXY
X & Y
Gen VIORAS
Omega Ruby & Alpha Sapphire
Gen VIIUSUM
Ultra Sun & Ultra Moon
Gen VIISM
Sun & Moon
Gen VIILGPE
Let's Go Pikachu & Eevee
Gen VIIISwSh
Sword & Shield
Gen VIIIPLA
Legends: Arceus
Gen VIIIBDSP
Brilliant Diamond & Shining Pearl
Gen IXSV
Scarlet & Violet
Gen IXLZA
Legends: Z-A

Blissey

Stats & Training

Blissey Weakness

Evolution & Breeding

How to Evolve

Best Blissey Build & Moves

Best Build

Best Blissey Moveset

Recommended Teammates

Level-Up Moves

TM Moves

Egg Moves

Tutor Moves

How to Get Blissey

Where To Catch Blissey in Scarlet & Violet

Blissey Guide