Is Chansey viable in Gen 7 OU?

Chansey is ranked #32 in Gen 7 OU with 6.88% usage according to Smogon Apr 2026 - Jun 2026 data.

What beats Chansey in Gen 7 OU?

The best counter for Chansey in Gen 7 OU is Serperior with a 81.1% win rate when they meet. Based on Smogon's Apr 2026 - Jun 2026 usage data, the top Pokémon that beat Chansey include Serperior, Excadrill, Kommo-o, Seismitoad, Kartana.

What is the best counter for Chansey in Gen 7 OU?

Serperior is the best counter for Chansey in Gen 7 OU, KOing or forcing it out in 81.1% of their encounters.

Chansey counters

Gen 7 OU · Sorted by reliability score · Smogon · Apr 2026 - Jun 2026

#0113 Chansey

Normal

USAGE 6.9% #32

ABILITYNatural Cure

BASE STATS

HP 250

ATK 5

DEF 5

SPA 35

SPD 105

SPE 50

BST450

TYPE MATCHUPS

2×

Fighting

0×

Ghost

Moves

Seismic Toss 99.6% Soft-Boiled 99.6% Stealth Rock 72.3% Toxic 46.7% Thunder Wave 42.6% Heal Bell 17.5% Aromatherapy 6.4% Wish 6.2%

Items

Eviolite 99.8% Red Card 0.2% Leftovers 0.0% Lucky Punch 0.0% Mago Berry 0.0% Assault Vest 0.0% Focus Sash 0.0% Choice Specs 0.0%

Abilities

Natural Cure100.0%Healer0.0%Serene Grace0.0%

Common Teammates

Browse Gen 7 OU teams using Chansey →

Teams using Serperior 81% Teams using Excadrill 78% Teams using Kommo-o 76% Teams using Seismitoad 75% Teams using Kartana 74%

Checks & Counters

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

# Checker Encounters Reliability KO Rate

Serperior

Grass DEFENSIVE COUNTER

52.892

81.1% dies 7.41%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Serperior: 100-100 (28.2 - 28.2%) -- guaranteed 5HKO after Leftovers recovery

View Serperior counters → Teams with Serperior →

Excadrill

GroundSteel OFFENSIVE CHECK

136.267

77.6% dies 6.07%

DAMAGE CALC

252+ Atk Excadrill Earthquake vs. 252 HP / 0 Def Eviolite Chansey: 630-742 (89.4 - 105.3%) -- 37.5% chance to OHKO

View Excadrill counters → Teams with Excadrill →

Kommo-o

DragonFighting DEFENSIVE COUNTER

21.998

76.3% dies 9.06%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Kommo-o: 100-100 (28.2 - 28.2%) -- guaranteed 4HKO

View Kommo-o counters → Teams with Kommo-o →

Seismitoad

WaterGround OFFENSIVE CHECK

25.552

74.8% dies 8.59%

DAMAGE CALC

0- Atk Seismitoad Earthquake vs. 252 HP / 0 Def Eviolite Chansey: 316-373 (44.8 - 52.9%) -- 30.5% chance to 2HKO

View Seismitoad counters → Teams with Seismitoad →

Kartana

GrassSteel OFFENSIVE CHECK

94.685

73.7% dies 7.77%

DAMAGE CALC

252+ Atk Kartana Sacred Sword vs. 252 HP / 0 Def Eviolite Chansey: 946-1114 (134.3 - 158.2%) -- guaranteed OHKO

View Kartana counters → Teams with Kartana →

Medicham-Mega

FightingPsychic OFFENSIVE CHECK

102.45

72.9% dies 7.34%

DAMAGE CALC

252+ Atk Pure Power Medicham-Mega High Jump Kick vs. 252 HP / 0 Def Eviolite Chansey: 2652-3120 (376.7 - 443.1%) -- guaranteed OHKO

View Medicham-Mega counters → Teams with Medicham-Mega →

Ferrothorn

GrassSteel DEFENSIVE COUNTER

126.458

65.9% dies 7.23%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Ferrothorn: 100-100 (28.4 - 28.4%) -- guaranteed 5HKO after Leftovers recovery

View Ferrothorn counters → Teams with Ferrothorn →

Victini

PsychicFire DEFENSIVE COUNTER

20.362

60.3% dies 10.84%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Victini: 100-100 (24.7 - 24.7%) -- guaranteed 5HKO

View Victini counters → Teams with Victini →

Gliscor

GroundFlying DEFENSIVE COUNTER

99.982

60.2% dies 6.84%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Gliscor: 100-100 (28.2 - 28.2%) -- guaranteed 4HKO

View Gliscor counters → Teams with Gliscor →

Swampert-Mega

WaterGround OFFENSIVE CHECK

27.8

59.9% dies 9.30%

DAMAGE CALC

252+ Atk Swampert-Mega Superpower vs. 252 HP / 0 Def Eviolite Chansey: 1088-1282 (154.5 - 182.1%) -- guaranteed OHKO

View Swampert-Mega counters → Teams with Swampert-Mega →

Tapu Lele

PsychicFairy OFFENSIVE CHECK

25.403

57.9% dies 9.79%

DAMAGE CALCPsychic Terrain

252+ SpA Choice Specs Tapu Lele Psyshock vs. 252 HP / 0 Def Eviolite Chansey in Psychic Terrain: 1102-1297 (156.5 - 184.2%) -- guaranteed OHKO

View Tapu Lele counters → Teams with Tapu Lele →

Skarmory

SteelFlying DEFENSIVE COUNTER

32.915

57.8% dies 8.61%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Skarmory: 100-100 (29.9 - 29.9%) -- guaranteed 4HKO

View Skarmory counters → Teams with Skarmory →

Kyurem-Black

DragonIce SOFT CHECK

80.3

53.4% dies 7.66%

DAMAGE CALC

252+ Atk Kyurem-Black Freeze Shock vs. 252 HP / 0 Def Eviolite Chansey: 1048-1234 (148.8 - 175.2%) -- guaranteed OHKO

View Kyurem-Black counters → Teams with Kyurem-Black →

Sableye-Mega

DarkGhost SOFT CHECK

20.109

51.8% dies 11.14%

DAMAGE CALC

252+ Atk Sableye-Mega Knock Off (97.5 BP) vs. 252 HP / 0 Def Eviolite Chansey: 445-525 (63.2 - 74.5%) -- guaranteed 2HKO

View Sableye-Mega counters → Teams with Sableye-Mega →

Cresselia

Psychic SOFT CHECK

21.676

50.1% dies 10.74%

DAMAGE CALC

252+ SpA Cresselia Psyshock vs. 252 HP / 0 Def Eviolite Chansey: 339-400 (48.1 - 56.8%) -- 89.1% chance to 2HKO

View Cresselia counters → Teams with Cresselia →

Heatran

FireSteel SOFT CHECK

82.125

49.9% dies 7.76%

DAMAGE CALC

252+ SpA Heatran Magma Storm vs. 252 HP / 252+ SpD Eviolite Chansey: 84-100 (11.9 - 14.2%) -- 95.5% chance to 4HKO after trapping damage

View Heatran counters → Teams with Heatran →

Clefable

Fairy SOFT CHECK

108.46

48.0% dies 8.23%

DAMAGE CALC

0- Atk Clefable Knock Off (97.5 BP) vs. 252 HP / 0 Def Eviolite Chansey: 159-188 (22.5 - 26.7%) -- 29.3% chance to 4HKO

View Clefable counters → Teams with Clefable →

Landorus-Therian

GroundFlying SOFT CHECK

211.067

44.8% dies 5.91%

DAMAGE CALC

252+ Atk Landorus-Therian Explosion vs. 252 HP / 0 Def Eviolite Chansey: 1105-1301 (156.9 - 184.8%) -- guaranteed OHKO

View Landorus-Therian counters → Teams with Landorus-Therian →

Chansey

Normal SOFT CHECK

62.605

42.4% dies 8.70%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Chansey: 100-100 (14.2 - 14.2%) -- guaranteed 8HKO

View Chansey counters → Teams with Chansey →

Tornadus-Therian

Flying SOFT CHECK

152.487

37.4% dies 6.67%

DAMAGE CALC

0- Atk Tornadus-Therian Knock Off (97.5 BP) vs. 252 HP / 0 Def Eviolite Chansey: 214-252 (30.3 - 35.7%) -- 39.9% chance to 3HKO

View Tornadus-Therian counters → Teams with Tornadus-Therian →

Toxapex

PoisonWater SOFT CHECK

189.837

35.7% dies 5.95%

DAMAGE CALC

0- Atk Toxapex Knock Off (97.5 BP) vs. 252 HP / 0 Def Eviolite Chansey: 147-173 (20.8 - 24.5%) -- guaranteed 5HKO

View Toxapex counters → Teams with Toxapex →

Celesteela

SteelFlying SOFT CHECK

64.518

34.0% dies 8.33%

DAMAGE CALC

252+ Atk Celesteela Heavy Slam (120 BP) vs. 252 HP / 0 Def Eviolite Chansey: 618-727 (87.7 - 103.2%) -- 25% chance to OHKO

View Celesteela counters → Teams with Celesteela →

Tapu Fini

WaterFairy SOFT CHECK

73.844

32.8% dies 7.72%

DAMAGE CALCMisty Terrain

Tapu Fini Nature's Madness vs. 252 HP Chansey: 352-352 (50 - 50%) -- guaranteed 2HKO

View Tapu Fini counters → Teams with Tapu Fini →

Diancie-Mega

RockFairy SOFT CHECK

28.431

27.8% dies 8.41%

DAMAGE CALC

0- Atk Diancie-Mega Diamond Storm vs. 252 HP / 0 Def Eviolite Chansey: 498-586 (70.7 - 83.2%) -- guaranteed 2HKO

View Diancie-Mega counters → Teams with Diancie-Mega →

Magearna

SteelFairy SOFT CHECK

206.184

26.2% dies 5.27%

DAMAGE CALC

0- Atk Magearna Iron Head vs. 252 HP / 0 Def Eviolite Chansey: 253-298 (35.9 - 42.3%) -- guaranteed 3HKO

View Magearna counters → Teams with Magearna →

Tapu Koko

ElectricFairy SOFT CHECK

113.51

17.8% dies 6.10%

DAMAGE CALCElectric Terrain

Tapu Koko Nature's Madness vs. 252 HP Chansey: 352-352 (50 - 50%) -- guaranteed 2HKO

View Tapu Koko counters → Teams with Tapu Koko →

Greninja

WaterDark SOFT CHECK

175.246

16.5% dies 4.86%

DAMAGE CALC

0- Atk Greninja Gunk Shot vs. 252 HP / 0 Def Eviolite Chansey: 253-298 (35.9 - 42.3%) -- guaranteed 3HKO

View Greninja counters → Teams with Greninja →

Zapdos

ElectricFlying SOFT CHECK

42.377

15.4% dies 7.42%

DAMAGE CALC

252+ SpA Zapdos Thunderbolt vs. 252 HP / 252+ SpD Eviolite Chansey: 73-87 (10.3 - 12.3%) -- possible 9HKO

View Zapdos counters → Teams with Zapdos →

Latias-Mega

DragonPsychic SOFT CHECK

70.119

15.1% dies 6.05%

DAMAGE CALC

252+ SpA Latias-Mega Draco Meteor vs. 252 HP / 252+ SpD Eviolite Chansey: 115-136 (16.3 - 19.3%) -- possible 6HKO

View Latias-Mega counters → Teams with Latias-Mega →

Charizard-Mega-Y

FireFlying SOFT CHECK

95.419

10.8% dies 4.82%

DAMAGE CALCSun

252+ SpA Charizard-Mega-Y Overheat vs. 252 HP / 252+ SpD Eviolite Chansey in Sun: 190-225 (26.9 - 31.9%) -- guaranteed 4HKO

View Charizard-Mega-Y counters → Teams with Charizard-Mega-Y →

Ranked #32 with 6.88% usage. Sorted by reliability score.