TYPE DEFENSE / MODERN CHART

Grass / Dark Pokémon weaknesses & resistances

Full Grass / Dark Pokémon weakness chart: Fire, Ice, Fighting, Poison, Flying, Bug, Fairy, immunity checks and all 18 incoming move types. This reference describes a type combination; it does not assert that any specific Pokémon species has it or appears in a particular game.

Defensive summary

7Weak attacking types (2× or 4×)
6Resisted attacking types
1Type immunities

To understand these numbers, select an incoming move type. When a Pokémon has two types, the effectiveness against each type is multiplied; an immunity makes the total 0×.

4×

Quadruple weakness — Bug moves deal four times the ordinary type damage, before other modifiers.

2×

Super effective — Fire, Ice, Fighting, Poison, Flying, Fairy

1×

Neutral — Normal, Rock, Dragon, Steel

0.5×

Resisted — Water, Electric, Grass, Ground, Ghost, Dark

0×

Immune — Psychic

All 18 incoming move types

These values use the standard modern Pokémon type chart. They are not exact damage estimates, and exclude STAB, abilities, weather, held items and move-specific effects.

Incoming move typeMultiplierInterpretation
Normal1×Neutral damage modifier
Fire2×Weak to this attack
Water0.5×Resists this attack
Electric0.5×Resists this attack
Grass0.5×Resists this attack
Ice2×Weak to this attack
Fighting2×Weak to this attack
Poison2×Weak to this attack
Ground0.5×Resists this attack
Flying2×Weak to this attack
Psychic0×Type immune
Bug4×Weak to this attack
Rock1×Neutral damage modifier
Ghost0.5×Resists this attack
Dragon1×Neutral damage modifier
Dark0.5×Resists this attack
Steel1×Neutral damage modifier
Fairy2×Weak to this attack

Type immunity: Psychic moves do not affect this typing under the ordinary chart. Some special moves and abilities can change practical outcomes.

Compare related typings

Changing either defending type changes which attacks are dangerous. Compare these references rather than assuming the weaknesses of each type remain independent.

Data sources and scope

Numbers come from the modern 18-type matchup chart. This reference does not infer particular game availability, encounter locations, base stats, move sets, abilities or the effect of special battle mechanics.

Data assembled: 2026-10-26. Independent fan reference; trademarks belong to their respective owners. No official endorsement or Pokémon art is used.