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

Wormadam
#0413
Resistances (5)
Immunities (0)
Battle notes
- Wormadam's Bug / Grass typing is best attacked with Fire (4x), Flying (4x), Ice (2x). Start with those attacking types when choosing moves or counter Pokémon.
- Avoid relying on common Grass, Ground, Water attacks unless they have unusually high power or a secondary purpose, because Wormadam 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
Wormadam's base defensive typing is Bug / Grass. 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 Wormadam weak to?
Wormadam is weak to Fire (4x), Flying (4x), Ice (2x), Poison (2x), Bug (2x), Rock (2x).
Which attacking types are most practical against Wormadam?
Fire and Flying are tied as the strongest attacking types against Wormadam, each dealing 4x damage.
Does Wormadam'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.