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.
Anyone who takes even one taste of BLISSEY’s egg becomes unfailingly caring and pleasant to everyone.
It has a very compassionate nature. If it sees a sick Pokémon, it will nurse the sufferer back to health.
Blissey Weakness
GoodType-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.
- Fairy type does not exist — Dragon has fewer checks
- Physical / Special split now per-move (introduced Gen IV)
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
Breed with Blissey to get Happiny eggs (with patience) using 35 partners from the Fairy egg group. Notable egg moves include Aromatherapy, Counter, Gravity and 7 more.
The build centers on Stealth Rock and survivability. Leftovers means passive recovery each turn, and max HP and Defense EVs give Blissey the bulk to set up repeatedly. Natural Cure adds another layer of staying power. Soft-Boiled keeps it healthy between hits.
Best Build
Best Blissey Moveset
- Soft Boiled
- Seismic Toss
- Thunder Wave
- Stealth Rock
Recommended Teammates
Hard to wall, honestly. Blissey threatens 12 types beyond its own STAB, with Dark and Ice standing out. Pair that with Giga Impact and Hyper Beam and switchins need to think twice.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Reminder Moves
Transfer Moves
Happiny doesn't appear in the wild, so the 3-stage path to Blissey starts at the nursery. Catch Chansey first, breed for Happiny, then evolve through the chain.
How to Obtain Blissey in HeartGold & SoulSilver
The path to Blissey starts with Happiny at Lv. 23-25 via walking encounters. 1 catchable stage total, with locations listed for each one below.
Step 1Breed Happiny from ChanseyBreed from Chansey at the Day Care.
Step 2Catch or Evolve ChanseyEFFORTLESSRoute 13HeartGoldGrassLv.23CommonMidRouteSwarm activeEFFORTLESSRoute 13SoulSilverGrassLv.23CommonMidRouteSwarm activeCHALLENGINGRoute 13HeartGoldGrassLv.25RareMidRouteCHALLENGINGRoute 13SoulSilverGrassLv.25RareMidRouteCHALLENGINGRoute 14SoulSilverGrassLv.25RareMidRouteCHALLENGINGRoute 14HeartGoldGrassLv.25RareMidRouteCHALLENGINGRoute 15SoulSilverGrassLv.25RareMidRouteCHALLENGINGRoute 15HeartGoldGrassLv.25RareMidRouteor evolve from Happiny (Step 1)
Step 3Blissey ✓
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.
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 IIGSDebut

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