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

Brionne
#0729
Resistances (4)
Immunities (0)
Battle notes
- Brionne's Water typing is best attacked with Electric (2x), Grass (2x). Start with those attacking types when choosing moves or counter Pokémon.
- Avoid relying on common Fire, Water, Ice attacks unless they have unusually high power or a secondary purpose, because Brionne 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
Brionne's base defensive typing is 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 Brionne weak to?
Brionne is weak to Electric (2x), Grass (2x).
Which attacking types are most practical against Brionne?
Electric is the strongest listed attacking type against Brionne at 2x damage. Use the example counter Pokémon section for practical users of that type.
Does Brionne'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.