Rotom-Wash counters

Gen 4 OU · Sorted by reliability score · Smogon · Apr 2026 - Jun 2026

Rotom-Wash
#0479 Rotom-Wash
ElectricWater
USAGE 12.8% #18
BASE STATS
HP 50
ATK 65
DEF 107
SPA 105
SPD 107
SPE 86
BST520
TYPE MATCHUPS
2×
GrassGround
½×
FireWaterIceFlying
¼×
Steel
Moves
Thunderbolt 95.4% Shadow Ball 66.2% Trick 49.3% Hydro Pump 35.4% Will-O-Wisp 32.5% Pain Split 26.4% Hidden Power Ice 23.6% Substitute 21.0%
Items
Choice Scarf 47.9% Leftovers 40.0% Life Orb 5.2% Choice Specs 3.7% Damp Rock 1.3% Magnet 0.8% Colbur Berry 0.7% Kasib Berry 0.3%
Common Teammates
Latias55.5%Heatran42.0%Tyranitar40.0%Jirachi39.0%Skarmory32.8%Flygon27.8%Swampert21.7%Clefable20.7%
Browse Gen 4 OU teams using Rotom-Wash →
Teams using Tyranitar 64% Teams using Latias 63% Teams using Jirachi 41%

Checks & Counters

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

# Checker Encounters Reliability KO Rate
01
Tyranitar
Tyranitar
RockDark OFFENSIVE CHECK
22.914
64
63.9% dies 10.04%
02
Latias
Latias
DragonPsychic DEFENSIVE COUNTER
24.743
63
63.3% dies 9.69%
03
Jirachi
Jirachi
SteelPsychic SOFT CHECK
24.414
41
41.4% dies 9.97%

Ranked #18 with 12.81% usage. Sorted by reliability score.