Is Lopunny-Mega viable in Gen 7 OU?

Lopunny-Mega is ranked #50 in Gen 7 OU with 3.27% usage according to Smogon Jul 2026 - Sep 2026 data.

What beats Lopunny-Mega in Gen 7 OU?

Tapu Fini has the strongest conservative score in this observed Jul 2026 - Sep 2026 sample. The target was knocked out or switched out in 62.6% of 24.058304171972374 relevant encounters. Standard error is 9.9 points. Sets and switch conditions can change the result.

How are Lopunny-Mega matchup checks ranked in Gen 7 OU?

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

Lopunny-Mega counters

Gen 7 OU · Smogon source period Jul 2026 - Sep 2026

#0428 Lopunny-Mega

NormalFighting

USAGE 3.3% #50

ABILITYScrappy

BASE STATS

HP 65

ATK 136

DEF 94

SPA 54

SPD 96

SPE 135

BST580

TYPE MATCHUPS

2×

FightingFlyingPsychicFairy

½×

BugRockDark

0×

Ghost

Moves

High Jump Kick 99.9% Fake Out 92.0% Frustration 57.0% Quick Attack 51.3% Return 42.9% Ice Punch 19.3% Power-Up Punch 18.1% Encore 9.2%

Items

Lopunnite 100.0%

Abilities

Scrappy100.0%

Common Teammates

Landorus-Therian60.4%

Browse Gen 7 OU teams using Lopunny-Mega →

Explore Lopunny-Mega + Tapu Fini teams 23 score Explore Lopunny-Mega + Magearna teams 21 score Explore Lopunny-Mega + Landorus-Therian teams 9 score Explore Lopunny-Mega + Tapu Koko teams -1 score Explore Lopunny-Mega + Greninja teams -2 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

Lopunny-Mega + Landorus-Therian 60.4% 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

Tapu Fini

WaterFairy DEFENSIVE CHECK View matchup

24.058

23.1

62.6% Standard error 9.87 points

DAMAGE CALCMisty Terrain

252+ Atk Lopunny-Mega Frustration vs. 252 HP / 252+ Def Tapu Fini: 124-147 (36 - 42.7%) -- 96% chance to 3HKO after Leftovers recovery

View Tapu Fini counters → Teams with Tapu Fini →

Magearna

SteelFairy OFFENSIVE CHECK View matchup

32.291

21.1

56.1% Standard error 8.73 points

DAMAGE CALC

252+ SpA Magearna Fleur Cannon vs. 252 HP / 252+ SpD Lopunny-Mega: 344-408 (102.9 - 122.1%) -- guaranteed OHKO

View Magearna counters → Teams with Magearna →

Landorus-Therian

GroundFlying SOFT CHECK View matchup

132.779

9.3

24.2% Standard error 3.72 points

DAMAGE CALC

252+ Atk Landorus-Therian Explosion vs. 252 HP / 0 Def Lopunny-Mega: 341-402 (102 - 120.3%) -- guaranteed OHKO

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

Tapu Koko

ElectricFairy SOFT CHECK View matchup

59.336

-1.1

19.4% Standard error 5.14 points

DAMAGE CALCElectric Terrain

252+ SpA Tapu Koko Dazzling Gleam vs. 252 HP / 252+ SpD Lopunny-Mega: 170-204 (50.8 - 61%) -- guaranteed 2HKO

View Tapu Koko counters → Teams with Tapu Koko →

Greninja

WaterDark SOFT CHECK View matchup

41.361

-2.3

24.5% Standard error 6.68 points

DAMAGE CALC

252+ SpA Choice Specs Greninja Hydro Pump vs. 252 HP / 252+ SpD Lopunny-Mega: 186-219 (55.6 - 65.5%) -- guaranteed 2HKO

View Greninja counters → Teams with Greninja →

Medicham-Mega

FightingPsychic SOFT CHECK View matchup

23.946

-9.8

26.1% Standard error 8.98 points

DAMAGE CALC

252+ Atk Pure Power Medicham-Mega High Jump Kick vs. 252 HP / 0 Def Lopunny-Mega: 816-962 (244.3 - 288%) -- guaranteed OHKO

View Medicham-Mega counters →

Ferrothorn

GrassSteel SOFT CHECK View matchup

21.872

-13.9

20.9% Standard error 8.69 points

DAMAGE CALC

252+ Atk Ferrothorn Power Whip vs. 252 HP / 0 Def Lopunny-Mega: 181-214 (54.1 - 64%) -- guaranteed 2HKO

View Ferrothorn counters → Teams with Ferrothorn →

Ranked #50 with 3.27% usage. Sorted by conservative score.