Is Blissey viable in Gen 9 OU?

Blissey is ranked #28 in Gen 9 OU with 8.06% usage according to Smogon Mar 2026 - May 2026 data.

What beats Blissey in Gen 9 OU?

The best counter for Blissey in Gen 9 OU is Ogerpon-Wellspring with a 86.0% win rate when they meet. Based on Smogon's Mar 2026 - May 2026 usage data, the top Pokémon that beat Blissey include Ogerpon-Wellspring, Great Tusk, Kingambit, Volcarona, Zamazenta.

What is the best counter for Blissey in Gen 9 OU?

Ogerpon-Wellspring is the best counter for Blissey in Gen 9 OU, KOing or forcing it out in 86.0% of their encounters.

Blissey counters

Gen 9 OU · Sorted by reliability score · Smogon · Mar 2026 - May 2026

#0242 Blissey

Normal

USAGE 8.1% #28

ABILITYNatural Cure

BASE STATS

HP 255

ATK 10

DEF 10

SPA 75

SPD 135

SPE 55

BST540

TYPE MATCHUPS

2×

Fighting

0×

Ghost

Moves

Soft-Boiled 100.0% Seismic Toss 94.4% Stealth Rock 87.4% Calm Mind 37.0% Thunder Wave 33.4% Protect 27.1% Shadow Ball 13.1% Heal Bell 2.7%

Items

Heavy-Duty Boots 85.6% Leftovers 13.4% Covert Cloak 0.8% Choice Scarf 0.2% Choice Specs 0.0% Scope Lens 0.0% Lagging Tail 0.0% Assault Vest 0.0%

Abilities

Natural Cure99.7%Serene Grace0.3%Healer0.0%

Tera Types

Dark 80.4% Water 12.0% Fairy 3.7% Poison 2.0% Steel 0.8% Normal 0.5% Ghost 0.3% Ground 0.1%

Common Teammates

Browse Gen 9 OU teams using Blissey →

Teams using Ogerpon-Wellspring 86% Teams using Great Tusk 81% Teams using Kingambit 78% Teams using Volcarona 78% Teams using Zamazenta 68% Teams using Dragapult 64%

Checks & Counters

Ranked by reliability — blends KO rate with how often each Pokémon is matched up.

# Checker Encounters Reliability KO Rate

Ogerpon-Wellspring

GrassWater OFFENSIVE CHECK

24.257

86.0% dies 7.05%

DAMAGE CALC

252+ Atk Wellspring Mask Ogerpon-Wellspring Power Whip vs. 252 HP / 0 Def Blissey: 1026-1207 (143.6 - 169%) -- guaranteed OHKO

View Ogerpon-Wellspring counters → Teams with Ogerpon-Wellspring →

Great Tusk

GroundFighting DEFENSIVE COUNTER

202.232

81.1% dies 4.72%

DAMAGE CALC

Blissey Seismic Toss vs. 252 HP Great Tusk: 100-100 (23 - 23%) -- guaranteed 5HKO

View Great Tusk counters → Teams with Great Tusk →

Kingambit

DarkSteel DEFENSIVE COUNTER

64.058

78.3% dies 7.27%

DAMAGE CALC

Blissey Seismic Toss vs. 252 HP Kingambit: 100-100 (24.7 - 24.7%) -- guaranteed 6HKO after Leftovers recovery

View Kingambit counters → Teams with Kingambit →

Volcarona

BugFire OFFENSIVE CHECK

40.952

77.9% dies 6.49%

DAMAGE CALC

252+ SpA Volcarona Flamethrower vs. 252 HP / 252+ SpD Blissey: 97-115 (13.5 - 16.1%) -- possible 7HKO

View Volcarona counters → Teams with Volcarona →

Zamazenta

Fighting OFFENSIVE CHECK

88.784

68.1% dies 8.02%

DAMAGE CALC

252+ Atk Zamazenta Close Combat vs. 252 HP / 0 Def Blissey: 1710-2012 (239.4 - 281.7%) -- guaranteed OHKO

View Zamazenta counters → Teams with Zamazenta →

Dragapult

DragonGhost OFFENSIVE CHECK

41.869

63.8% dies 7.43%

DAMAGE CALC

252+ Atk Dragapult Dragon Darts (2 hits) vs. 252 HP / 0 Def Blissey: 714-842 (100 - 117.9%) -- guaranteed OHKO

View Dragapult counters → Teams with Dragapult →

Ting-Lu

DarkGround DEFENSIVE COUNTER

25.641

62.0% dies 9.58%

DAMAGE CALC

Blissey Seismic Toss vs. 252 HP Ting-Lu: 100-100 (19.4 - 19.4%) -- guaranteed 8HKO after Leftovers recovery

View Ting-Lu counters → Teams with Ting-Lu →

Moltres

FireFlying OFFENSIVE CHECK

22.55

61.3% dies 10.26%

DAMAGE CALC

0- Atk Moltres Brave Bird vs. 252 HP / 0 Def Blissey: 487-574 (68.2 - 80.3%) -- guaranteed 2HKO

View Moltres counters → Teams with Moltres →

Cinderace

Fire OFFENSIVE CHECK

58.284

55.4% dies 9.17%

DAMAGE CALC

252+ Atk Cinderace High Jump Kick vs. 252 HP / 0 Def Blissey: 1208-1422 (169.1 - 199.1%) -- guaranteed OHKO

View Cinderace counters → Teams with Cinderace →

Gliscor

GroundFlying SOFT CHECK

119.876

48.2% dies 6.10%

DAMAGE CALC

252+ Atk Gliscor Earthquake vs. 252 HP / 0 Def Blissey: 607-715 (85 - 100.1%) -- 6.3% chance to OHKO

View Gliscor counters → Teams with Gliscor →

Pecharunt

PoisonGhost SOFT CHECK

25.174

47.4% dies 9.95%

DAMAGE CALC

252+ SpA Pecharunt Malignant Chain vs. 252 HP / 252+ SpD Blissey: 81-96 (11.3 - 13.4%) -- possible 8HKO

View Pecharunt counters → Teams with Pecharunt →

Corviknight

FlyingSteel SOFT CHECK

22.998

44.7% dies 10.37%

DAMAGE CALC

252+ Atk Corviknight Brave Bird vs. 252 HP / 0 Def Blissey: 690-813 (96.6 - 113.8%) -- 81.3% chance to OHKO

View Corviknight counters → Teams with Corviknight →

Gholdengo

SteelGhost SOFT CHECK

185.308

36.7% dies 6.11%

DAMAGE CALC

252+ SpA Gholdengo Psyshock vs. 252 HP / 0 Def Blissey: 410-483 (57.4 - 67.6%) -- guaranteed 2HKO

View Gholdengo counters → Teams with Gholdengo →

Kyurem

DragonIce SOFT CHECK

166.077

35.9% dies 6.24%

DAMAGE CALC

0- Atk Kyurem Icicle Spear (3 hits) vs. 252 HP / 0 Def Blissey: 381-453 (53.3 - 63.4%) -- guaranteed 2HKO

View Kyurem counters → Teams with Kyurem →

Weezing-Galar

PoisonFairy SOFT CHECK

40.975

31.8% dies 10.13%

DAMAGE CALC

252+ SpA Neutralizing Gas Weezing-Galar Sludge Bomb vs. 252 HP / 252+ SpD Blissey: 72-85 (10 - 11.9%) -- possible 9HKO

View Weezing-Galar counters → Teams with Weezing-Galar →

Slowking-Galar

PoisonPsychic SOFT CHECK

253.131

29.7% dies 4.82%

DAMAGE CALC

252+ SpA Slowking-Galar Psyshock vs. 252 HP / 0 Def Blissey: 537-633 (75.2 - 88.6%) -- guaranteed 2HKO

View Slowking-Galar counters → Teams with Slowking-Galar →

Hatterene

PsychicFairy SOFT CHECK

75.689

24.9% dies 8.50%

DAMAGE CALC

252+ SpA Hatterene Dazzling Gleam vs. 252 HP / 252+ SpD Blissey: 87-103 (12.1 - 14.4%) -- possible 7HKO

View Hatterene counters → Teams with Hatterene →

Clefable

Fairy SOFT CHECK

27.38

22.6% dies 7.99%

DAMAGE CALC

0- Atk Clefable Knock Off (97.5 BP) vs. 252 HP / 0 Def Blissey: 196-231 (27.4 - 32.3%) -- guaranteed 4HKO

View Clefable counters → Teams with Clefable →

Raging Bolt

ElectricDragon SOFT CHECK

71.793

21.8% dies 8.36%

DAMAGE CALC

252+ SpA Raging Bolt Draco Meteor vs. 252 HP / 252+ SpD Blissey: 142-168 (19.8 - 23.5%) -- possible 5HKO

View Raging Bolt counters → Teams with Raging Bolt →

Hydrapple

GrassDragon SOFT CHECK

46.582

17.5% dies 7.71%

DAMAGE CALC

0 Def Hydrapple Body Press vs. 252 HP / 0 Def Blissey: 524-618 (73.3 - 86.5%) -- guaranteed 2HKO

View Hydrapple counters → Teams with Hydrapple →

Alomomola

Water SOFT CHECK

24.377

10.1% dies 6.09%

DAMAGE CALC

252+ Atk Alomomola Flip Turn vs. 252 HP / 0 Def Blissey: 313-370 (43.8 - 51.8%) -- 12.5% chance to 2HKO

View Alomomola counters → Teams with Alomomola →

Ranked #28 with 8.06% usage. Sorted by reliability score.