Is Ogerpon-Wellspring viable in Gen 9 National Dex?

Ogerpon-Wellspring is ranked #7 in Gen 9 National Dex with 15.08% usage according to Smogon Jul 2026 - Sep 2026 data.

What beats Ogerpon-Wellspring in Gen 9 National Dex?

Venusaur-Mega has the strongest conservative score in this observed Jul 2026 - Sep 2026 sample. The target was knocked out or switched out in 88.9% of 75.797341842673 relevant encounters. Standard error is 3.6 points. Sets and switch conditions can change the result.

How are Ogerpon-Wellspring matchup checks ranked in Gen 9 National Dex?

They are ranked by p minus four standard errors. Here, p is the observed fraction of relevant encounters where Ogerpon-Wellspring was knocked out or switched out. This is not a set-specific battle guarantee.

Ogerpon-Wellspring counters

Gen 9 National Dex · Sorted by p − 4 standard errors · Smogon source period Jul 2026 - Sep 2026 · Generated 2026-10-16

#1017 Ogerpon-Wellspring

GrassWater

USAGE 15.1% #7

ABILITYWater Absorb

BASE STATS

HP 80

ATK 120

DEF 84

SPA 60

SPD 96

SPE 110

BST550

TYPE MATCHUPS

2×

PoisonFlyingBug

½×

GroundSteel

¼×

Water

Moves

Ivy Cudgel 100.0% Swords Dance 64.9% Power Whip 47.8% Horn Leech 27.8% U-turn 27.1% Play Rough 21.1% Superpower 20.8% Knock Off 19.0%

Items

Wellspring Mask 100.0%

Abilities

Water Absorb100.0%

Common Teammates

Landorus-Therian31.8%

Browse Gen 9 National Dex teams using Ogerpon-Wellspring →

Explore Ogerpon-Wellspring + Zamazenta teams 73 score Explore Ogerpon-Wellspring + Serperior teams 68 score Explore Ogerpon-Wellspring + Dragonite teams 64 score Explore Ogerpon-Wellspring + Iron Valiant teams 57 score

Leading observed checks

Open a matchup for a separate set-based damage estimate, or browse uploaded teams with both Pokémon.

Team core to explore

Ogerpon-Wellspring + Landorus-Therian 31.8% teammate usage Explore teams →

Checks & Counters

Observed target KO or switch rate is upstream p: the fraction of relevant encounters where the target was knocked out or switched out. Standard error is upstream d. The conservative score is p − 4d. These ladder observations do not prove a set-specific counter.

How to read this table

Use encounter count and standard error to judge the sample. Damage estimates below use inferred sets and remain separate from the observed ladder metric.

# Checker Encounters Conservative score Target KO or switch rate

Venusaur-Mega

GrassPoison DEFENSIVE CHECK View matchup

75.797

74.5

88.9% Standard error 3.61 points

DAMAGE CALC

252+ Atk Wellspring Mask Ogerpon-Wellspring Ivy Cudgel vs. 252 HP / 252+ Def Venusaur-Mega: 63-75 (17.3 - 20.6%) -- possible 5HKO

View Venusaur-Mega counters →

Zamazenta

Fighting OFFENSIVE CHECK View matchup

282.395

72.8

82.0% Standard error 2.29 points

DAMAGE CALC

252+ Atk Zamazenta Close Combat vs. 252 HP / 0 Def Ogerpon-Wellspring: 235-277 (64.5 - 76%) -- guaranteed 2HKO

View Zamazenta counters → Teams with Zamazenta →

Serperior

Grass DEFENSIVE CHECK View matchup

44.775

67.6

87.4% Standard error 4.96 points

DAMAGE CALC

252+ Atk Wellspring Mask Ogerpon-Wellspring U-turn vs. 252 HP / 252+ Def Serperior: 142-168 (40.1 - 47.4%) -- guaranteed 3HKO after Leftovers recovery

View Serperior counters → Teams with Serperior →

Tangrowth

Grass DEFENSIVE CHECK View matchup

66.419

64.0

82.6% Standard error 4.65 points

DAMAGE CALC

252+ Atk Wellspring Mask Ogerpon-Wellspring U-turn vs. 252 HP / 252+ Def Tangrowth: 118-140 (29.2 - 34.6%) -- 6.9% chance to 3HKO

View Tangrowth counters →

Dragonite

DragonFlying OFFENSIVE CHECK View matchup

180.711

63.7

76.3% Standard error 3.16 points

DAMAGE CALC

252+ Atk Dragonite Fly vs. 252 HP / 0 Def Ogerpon-Wellspring: 384-452 (105.4 - 124.1%) -- guaranteed OHKO

View Dragonite counters → Teams with Dragonite →

Iron Valiant

FairyFighting OFFENSIVE CHECK View matchup

92.624

57.2

75.2% Standard error 4.49 points

DAMAGE CALC

0- Atk Iron Valiant Close Combat vs. 252 HP / 0 Def Ogerpon-Wellspring: 169-199 (46.4 - 54.6%) -- 62.9% chance to 2HKO

View Iron Valiant counters → Teams with Iron Valiant →

Amoonguss

GrassPoison DEFENSIVE CHECK View matchup

28.257

51.4

81.0% Standard error 7.39 points

DAMAGE CALC

252+ Atk Wellspring Mask Ogerpon-Wellspring Ivy Cudgel vs. 252 HP / 252+ Def Amoonguss: 92-108 (21.2 - 25%) -- 0.1% chance to 4HKO

Lopunny-Mega

NormalFighting OFFENSIVE CHECK View matchup

125.443

47.8

64.8% Standard error 4.26 points

DAMAGE CALC

252+ Atk Lopunny-Mega Close Combat vs. 252 HP / 0 Def Ogerpon-Wellspring: 258-304 (70.8 - 83.5%) -- guaranteed 2HKO

View Lopunny-Mega counters →

Kyurem

DragonIce OFFENSIVE CHECK View matchup

165.404

46.4

61.5% Standard error 3.78 points

DAMAGE CALC

252+ SpA Kyurem Freeze-Dry vs. 252 HP / 252+ SpD Ogerpon-Wellspring: 372-444 (102.1 - 121.9%) -- guaranteed OHKO

View Kyurem counters → Teams with Kyurem →

Kingambit

DarkSteel DEFENSIVE CHECK View matchup

163.247

41.7

57.2% Standard error 3.87 points

DAMAGE CALC

252+ Atk Wellspring Mask Ogerpon-Wellspring Superpower vs. 252 HP / 252+ Def Kingambit: 412-488 (101.9 - 120.7%) -- guaranteed OHKO

View Kingambit counters → Teams with Kingambit →

Raging Bolt

ElectricDragon OFFENSIVE CHECK View matchup

207.021

41.4

55.2% Standard error 3.46 points

DAMAGE CALC

252+ SpA Choice Specs Raging Bolt Draco Meteor vs. 252 HP / 252+ SpD Ogerpon-Wellspring: 268-316 (73.6 - 86.8%) -- guaranteed 2HKO

View Raging Bolt counters → Teams with Raging Bolt →

Charizard-Mega-X

FireDragon OFFENSIVE CHECK View matchup

24.219

40.3

75.3% Standard error 8.76 points

DAMAGE CALC

252+ Atk Tough Claws Charizard-Mega-X Flare Blitz vs. 252 HP / 0 Def Ogerpon-Wellspring: 324-382 (89 - 104.9%) -- 31.3% chance to OHKO

View Charizard-Mega-X counters →

Tornadus-Therian

Flying SOFT CHECK View matchup

182.504

38.7

53.5% Standard error 3.69 points

DAMAGE CALC

252+ SpA Tornadus-Therian Hurricane vs. 252 HP / 252+ SpD Ogerpon-Wellspring: 260-308 (71.4 - 84.6%) -- guaranteed 2HKO

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

Ferrothorn

GrassSteel SOFT CHECK View matchup

151.795

37.8

54.0% Standard error 4.05 points

DAMAGE CALC

252+ Atk Ferrothorn Power Whip vs. 252 HP / 0 Def Ogerpon-Wellspring: 199-235 (54.6 - 64.5%) -- guaranteed 2HKO

View Ferrothorn counters → Teams with Ferrothorn →

Terapagos

Normal SOFT CHECK View matchup

198.818

34.8

49.0% Standard error 3.55 points

DAMAGE CALC

252+ Atk Terapagos Rapid Spin vs. 252 HP / 0 Def Ogerpon-Wellspring: 67-79 (18.4 - 21.7%) -- possible 5HKO

View Terapagos counters → Teams with Terapagos →

Pecharunt

PoisonGhost SOFT CHECK View matchup

124.642

34.2

52.1% Standard error 4.47 points

DAMAGE CALC

252+ SpA Pecharunt Malignant Chain vs. 252 HP / 252+ SpD Ogerpon-Wellspring: 204-242 (56 - 66.4%) -- guaranteed 2HKO

View Pecharunt counters → Teams with Pecharunt →

Melmetal

Steel SOFT CHECK View matchup

127.839

32.8

50.5% Standard error 4.42 points

DAMAGE CALC

252+ Atk Melmetal Superpower vs. 252 HP / 0 Def Ogerpon-Wellspring: 179-211 (49.1 - 57.9%) -- 97.7% chance to 2HKO

View Melmetal counters →

Ogerpon-Wellspring

GrassWater SOFT CHECK View matchup

217.764

31.7

45.2% Standard error 3.37 points

DAMAGE CALC

252+ Atk Wellspring Mask Ogerpon-Wellspring Power Whip vs. 252 HP / 0 Def Ogerpon-Wellspring: 282-333 (77.4 - 91.4%) -- guaranteed 2HKO

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

Hydrapple

GrassDragon DEFENSIVE CHECK View matchup

50.761

29.0

56.8% Standard error 6.95 points

DAMAGE CALC

252+ Atk Wellspring Mask Ogerpon-Wellspring Play Rough vs. 252 HP / 252+ Def Hydrapple: 166-196 (39.9 - 47.1%) -- guaranteed 3HKO

Gholdengo

SteelGhost SOFT CHECK View matchup

204.744

25.2

38.9% Standard error 3.41 points

DAMAGE CALC

252+ SpA Gholdengo Shadow Ball vs. 252 HP / 252+ SpD Ogerpon-Wellspring: 109-129 (29.9 - 35.4%) -- 22.4% chance to 3HKO

View Gholdengo counters → Teams with Gholdengo →

Gyarados-Mega

WaterDark OFFENSIVE CHECK View matchup

20.826

24.9

66.4% Standard error 10.35 points

DAMAGE CALC

252+ Atk Mold Breaker Gyarados-Mega Bounce vs. 252 HP / 0 Def Ogerpon-Wellspring: 270-318 (74.1 - 87.3%) -- guaranteed 2HKO

View Gyarados-Mega counters →

Toxapex

PoisonWater SOFT CHECK View matchup

243.387

24.0

36.3% Standard error 3.08 points

DAMAGE CALC

252+ SpA Toxapex Sludge Bomb vs. 252 HP / 252+ SpD Ogerpon-Wellspring: 138-164 (37.9 - 45%) -- guaranteed 3HKO

View Toxapex counters → Teams with Toxapex →

Clefable

Fairy SOFT CHECK View matchup

84.673

23.8

45.4% Standard error 5.41 points

DAMAGE CALC

252+ SpA Clefable Moonblast vs. 252 HP / 252+ SpD Ogerpon-Wellspring: 102-121 (28 - 33.2%) -- guaranteed 4HKO

View Clefable counters →

Garchomp

DragonGround SOFT CHECK View matchup

134.662

23.7

40.6% Standard error 4.23 points

DAMAGE CALC

252+ Atk Garchomp Outrage vs. 252 HP / 0 Def Ogerpon-Wellspring: 249-294 (68.4 - 80.7%) -- guaranteed 2HKO

View Garchomp counters → Teams with Garchomp →

Scizor-Mega

BugSteel SOFT CHECK View matchup

101.715

22.9

42.5% Standard error 4.90 points

DAMAGE CALC

252+ Atk Technician Scizor-Mega Dual Wingbeat (2 hits) vs. 252 HP / 0 Def Ogerpon-Wellspring: 372-440 (102.1 - 120.8%) -- guaranteed OHKO

View Scizor-Mega counters → Teams with Scizor-Mega →

Zapdos

ElectricFlying SOFT CHECK View matchup

221.687

22.3

35.1% Standard error 3.21 points

DAMAGE CALC

252+ SpA Zapdos Hurricane vs. 252 HP / 252+ SpD Ogerpon-Wellspring: 284-336 (78 - 92.3%) -- guaranteed 2HKO

View Zapdos counters → Teams with Zapdos →

Ceruledge

FireGhost OFFENSIVE CHECK View matchup

22.617

20.6

61.5% Standard error 10.23 points

DAMAGE CALC

252+ Atk Ceruledge Poltergeist vs. 252 HP / 0 Def Ogerpon-Wellspring: 222-262 (60.9 - 71.9%) -- guaranteed 2HKO

View Ceruledge counters → Teams with Ceruledge →

Charizard-Mega-Y

FireFlying SOFT CHECK View matchup

111.217

20.0

38.4% Standard error 4.61 points

DAMAGE CALCSun

252+ SpA Charizard-Mega-Y Overheat vs. 252 HP / 252+ SpD Ogerpon-Wellspring in Sun: 301-355 (82.6 - 97.5%) -- guaranteed 2HKO

View Charizard-Mega-Y counters →

Keldeo

WaterFighting SOFT CHECK View matchup

61.937

19.7

45.0% Standard error 6.32 points

DAMAGE CALC

252+ SpA Keldeo Secret Sword vs. 252 HP / 0 Def Ogerpon-Wellspring: 177-208 (48.6 - 57.1%) -- 92.6% chance to 2HKO

View Keldeo counters →

Corviknight

FlyingSteel SOFT CHECK View matchup

201.828

18.4

31.5% Standard error 3.27 points

DAMAGE CALC

252+ Atk Corviknight Brave Bird vs. 252 HP / 0 Def Ogerpon-Wellspring: 380-450 (104.3 - 123.6%) -- guaranteed OHKO

View Corviknight counters → Teams with Corviknight →

Ranked #7 with 15.08% usage. Sorted by conservative score.