Pokémon-specific weakness guide
Wash Rotom Weaknesses and Counters
This guide explains Wash Rotom's defensive profile, including every weakness, resistance, immunity, and practical counter type based on its Electric / Water typing.

Wash Rotom
#0479
Resistances (5)
Immunities (0)
Battle notes
- Wash Rotom's Electric / Water typing is best attacked with Grass (2x), Ground (2x). Start with those attacking types when choosing moves or counter Pokémon.
- Avoid relying on common Steel, Fire, Water attacks unless they have unusually high power or a secondary purpose, because Wash Rotom resists or ignores those matchups.
- This guide uses the modern Gen 6+ type chart only. Abilities, held items, Terastallization, weather, fields, and special move rules can still change real battle outcomes.
Best counter types
These attacking types hit the defender for super-effective damage under the modern Gen 6+ type chart.
Example Pokémon with Effective Types
These are examples of Pokémon associated with super-effective attacking types, not a ranked competitive counter list.
Defensive typing summary
Wash Rotom's base defensive typing is Electric / Water. The weakness chart multiplies both types when a Pokémon has two types, so a matchup can become 4x, 2x, 1x, 0.5x, 0.25x, or 0x.
Related guides
FAQ
What is Wash Rotom weak to?
Wash Rotom is weak to Grass (2x), Ground (2x).
Which attacking types are most practical against Wash Rotom?
Grass and Ground are tied as the strongest attacking types against Wash Rotom, each dealing 2x damage.
Does Wash Rotom's ability change these weaknesses?
This page uses base defensive typing only. Abilities, held items, Terastallization, weather, fields, and special move rules can change actual battle outcomes.