Is Chansey viable in Gen 9 National Dex Ubers?

Chansey is ranked #27 in Gen 9 National Dex Ubers with 4.39% usage according to Smogon Feb 2026 - Apr 2026 data.

What beats Chansey in Gen 9 National Dex Ubers?

The best counter for Chansey in Gen 9 National Dex Ubers is Marshadow with a 90.4% win rate when they meet. Based on Smogon's Feb 2026 - Apr 2026 usage data, the top Pokémon that beat Chansey include Marshadow, Zacian-Crowned, Chien-Pao, Groudon-Primal, Zygarde.

What is the best counter for Chansey in Gen 9 National Dex Ubers?

Marshadow is the best counter for Chansey in Gen 9 National Dex Ubers, KOing or forcing it out in 90.4% of their encounters.

Chansey counters

Gen 9 National Dex Ubers · Sorted by reliability score · Smogon · Feb 2026 - Apr 2026

#0113 Chansey

Normal

USAGE 4.4% #27

ABILITYNatural Cure

BASE STATS

HP 250

ATK 5

DEF 5

SPA 35

SPD 105

SPE 50

BST450

TYPE MATCHUPS

2×

Fighting

0×

Ghost

Moves

Confide 77.0% Soft-Boiled 71.0% Seismic Toss 69.8% Aromatherapy 58.7% Heal Bell 35.7% Wish 32.2% Thunder Wave 27.5% Toxic 15.7%

Items

Eviolite 98.6% Leftovers 1.4% Lucky Punch 0.0% Rocky Helmet 0.0% Focus Sash 0.0% Choice Scarf 0.0% King's Rock 0.0% nothing 0.0%

Abilities

Natural Cure99.7%Serene Grace0.2%Healer0.1%

Tera Types

Grass 48.2% Dark 38.1% Normal 5.3% Ghost 4.7% Fairy 1.7% Psychic 0.9% Flying 0.5% Steel 0.4%

Common Teammates

Checks & Counters

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

# Checker Encounters Reliability KO Rate

Marshadow

FightingGhost OFFENSIVE CHECK

58.517

90.4% dies 4.99%

DAMAGE CALC

252+ Atk Marshadow Close Combat vs. 252 HP / 0 Def Eviolite Chansey: 1428-1682 (202.8 - 238.9%) -- guaranteed OHKO

View Marshadow counters → Teams with Marshadow →

Zacian-Crowned

FairySteel OFFENSIVE CHECK

58.704

88.3% dies 5.92%

DAMAGE CALC

+1 252+ Atk Zacian-Crowned Close Combat vs. 252 HP / 0 Def Eviolite Chansey: 1632-1922 (231.8 - 273%) -- guaranteed OHKO

View Zacian-Crowned counters → Teams with Zacian-Crowned →

Chien-Pao

DarkIce OFFENSIVE CHECK

22.631

86.7% dies 7.13%

DAMAGE CALC

252+ Atk Sword of Ruin Chien-Pao Sacred Sword vs. 252 HP / 0 Def Eviolite Chansey: 920-1084 (130.6 - 153.9%) -- guaranteed OHKO

View Chien-Pao counters → Teams with Chien-Pao →

Groudon-Primal

GroundFire OFFENSIVE CHECK

133.178

84.1% dies 5.27%

DAMAGE CALCHarsh Sunshine

252+ Atk Groudon-Primal Heat Crash (120 BP) vs. 252 HP / 0 Def Eviolite Chansey in Harsh Sunshine: 1410-1660 (200.2 - 235.7%) -- guaranteed OHKO

View Groudon-Primal counters → Teams with Groudon-Primal →

Zygarde

DragonGround DEFENSIVE COUNTER

81.587

79.4% dies 7.62%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Zygarde: 100-100 (23.8 - 23.8%) -- guaranteed 6HKO after Leftovers recovery

View Zygarde counters → Teams with Zygarde →

Necrozma-Dusk-Mane

PsychicSteel OFFENSIVE CHECK

28.782

78.5% dies 7.66%

DAMAGE CALC

0- Atk Necrozma-Dusk-Mane Sunsteel Strike vs. 252 HP / 0 Def Eviolite Chansey: 490-577 (69.6 - 81.9%) -- guaranteed 2HKO

View Necrozma-Dusk-Mane counters → Teams with Necrozma-Dusk-Mane →

Ho-Oh

FireFlying DEFENSIVE COUNTER

80.753

63.9% dies 9.23%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Ho-Oh: 100-100 (24 - 24%) -- guaranteed 5HKO

View Ho-Oh counters → Teams with Ho-Oh →

Arceus-Dark

Dark DEFENSIVE COUNTER

25.535

57.6% dies 9.78%

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Arceus-Dark: 100-100 (22.5 - 22.5%) -- guaranteed 5HKO

View Arceus-Dark counters → Teams with Arceus-Dark →

Yveltal

DarkFlying SOFT CHECK

112.242

43.5% dies 8.03%

DAMAGE CALC

0- Atk Life Orb Dark Aura Yveltal Knock Off (97.5 BP) vs. 252 HP / 0 Def Eviolite Chansey: 706-831 (100.2 - 118%) -- guaranteed OHKO

View Yveltal counters → Teams with Yveltal →

Kyogre-Primal

Water SOFT CHECK

149.409

37.2% dies 6.76%

DAMAGE CALCHeavy Rain

0- Atk Kyogre-Primal Liquidation vs. 252 HP / 0 Def Eviolite Chansey in Heavy Rain: 600-706 (85.2 - 100.2%) -- 6.3% chance to OHKO

View Kyogre-Primal counters → Teams with Kyogre-Primal →

Arceus-Fairy

Fairy SOFT CHECK

22.578

31.4% dies 9.76%

DAMAGE CALC

252+ SpA Pixie Plate Arceus-Fairy Judgment vs. 252 HP / 252+ SpD Eviolite Chansey: 94-112 (13.3 - 15.9%) -- possible 7HKO

View Arceus-Fairy counters → Teams with Arceus-Fairy →

Giratina-Origin

GhostDragon SOFT CHECK

27.496

29.7% dies 8.71%

DAMAGE CALC

0- Atk Griseous Core Giratina-Origin Dragon Tail vs. 252 HP / 0 Def Eviolite Chansey: 279-328 (39.6 - 46.5%) -- guaranteed 3HKO

View Giratina-Origin counters → Teams with Giratina-Origin →

Arceus-Ground

Ground SOFT CHECK

27.7

25.9% dies 8.32%

DAMAGE CALC

252+ Atk Earth Plate Arceus-Ground Earthquake vs. 252 HP / 0 Def Eviolite Chansey: 694-817 (98.5 - 116%) -- 87.5% chance to OHKO

View Arceus-Ground counters → Teams with Arceus-Ground →

Alomomola

Water SOFT CHECK

21.902

25.5% dies 9.31%

DAMAGE CALC

252+ Atk Alomomola Knock Off (97.5 BP) vs. 252 HP / 0 Def Eviolite Chansey: 275-324 (39 - 46%) -- guaranteed 3HKO

View Alomomola counters → Teams with Alomomola →

Eternatus

PoisonDragon SOFT CHECK

172.132

22.5% dies 5.43%

DAMAGE CALC

252+ SpA Eternatus Draco Meteor vs. 252 HP / 252+ SpD Eviolite Chansey: 118-139 (16.7 - 19.7%) -- guaranteed 6HKO

View Eternatus counters → Teams with Eternatus →

Ranked #27 with 4.39% usage. Sorted by reliability score.