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

Kakuna
#0014
Resistances (5)
Immunities (0)
Battle notes
- Kakuna's Bug / Poison typing is best attacked with Fire (2x), Flying (2x), Psychic (2x). Start with those attacking types when choosing moves or counter Pokémon.
- Avoid relying on common Grass, Fighting, Poison attacks unless they have unusually high power or a secondary purpose, because Kakuna 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 counters
Defensive typing summary
Kakuna's base defensive typing is Bug / Poison. 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 Kakuna weak to?
Kakuna is weak to Fire (2x), Flying (2x), Psychic (2x), Rock (2x).
Which attacking types are most practical against Kakuna?
Fire is the strongest listed attacking type against Kakuna at 2x damage. Use the example counter Pokémon section for practical users of that type.
Does Kakuna'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.