Eternatus counters

Gen 9 Mix and Mega · Sorted by reliability score · Smogon · Apr 2026 - Jun 2026

Eternatus
#0890 Eternatus
PoisonDragon
USAGE 11.6% #14
BASE STATS
HP 140
ATK 85
DEF 95
SPA 145
SPD 95
SPE 130
BST690
TYPE MATCHUPS
2×
IceGroundPsychicDragon
½×
FireWaterElectricFightingPoisonBug
¼×
Grass
Moves
Flamethrower 94.6% Dynamax Cannon 83.7% Sludge Bomb 67.8% Recover 62.7% Meteor Beam 39.7% Toxic Spikes 17.5% Toxic 14.6% Sludge Wave 8.7%
Items
Power Herb 39.6% Rocky Helmet 39.5% Heavy-Duty Boots 13.8% Eject Button 2.6% Life Orb 2.5% Leftovers 0.6% Black Sludge 0.4% Light Clay 0.3%
Common Teammates
Great Tusk54.0%Regieleki48.7%Zamazenta31.8%Arceus-Water29.1%Roaring Moon27.2%Magearna23.5%Ho-Oh21.9%Dragonite18.9%

Checks & Counters

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

# Checker Encounters Reliability KO Rate
01
Great Tusk
Great Tusk
GroundFighting SOFT CHECK
21.021
53
52.7% dies 10.89%
02
Magearna
Magearna
SteelFairy SOFT CHECK
22.071
49
49.3% dies 10.64%
03
Ho-Oh
Ho-Oh
FireFlying SOFT CHECK
36.647
15
14.9% dies 5.89%

Ranked #14 with 11.60% usage. Sorted by reliability score.