What type is Mareanie?

Mareanie is a dual Poison/Water type Pokémon.

What is Mareanie weak to?

Mareanie is Poison/Water. It takes 2× from Electric, Ground and Psychic.

No. 0747 · Gen 7

Adamant: Hits harder and drops Sp. Atk, which it won’t use.

Hit MAREANIE with Electric, Ground and Psychic for 2× damage.

2×Super effective

½×Not very effective

In Pokémon GO: Electric deals 1.6× instead of 2×. GO chart

AdamantHits harder and drops Sp. Atk, which it won’t use.

Worked out from base stats. Your team may need something else.

Defeating Mareanie gives 1 Defense EV.

Your game

MareaniePoisonWater

The strongest attacking move it can learn in each type, across all games. Not every game has every move. Same-type moves get a 1.5× bonus.

Type	Move	Kind	Power
Poison	Gunk Shotsame type	Physical	120
Water	Hydro Pumpsame type	Special	110
Ice	Blizzard	Special	110
Bug	Lunge	Physical	80
Normal	Tera Blast	Special	80
Dark	Knock Off	Physical	65
Ground	Mud Shot	Special	55
Flying	Peck	Physical	35

Regular Pokémon whose same-type moves hit it hard and who take little from its same-type moves. Picked from types and base stats only, not movesets.