#0747 · Gen 7 · 305 BST
Mareanie
An early-evolution Poison/Water-type Pokémon from Generation 7 with modest stats. Common ability: Merciless.
Base stats
Level 50, min EVs/IVs, − nature
125/65/73/56/64/58
Level 50, 252 EVs, 31 IVs, + nature
157/115/125/104/114/106
Abilities
Type effectiveness
Takes 2× damage from
Takes ½× damage from
Use the type chart for the full 18×18 matchup grid.
About Mareanie
Mareanie is a Poison/Water-type Pokémon from Generation 7 with a Base Stat Total of 305. An early-evolution Poison/Water-type Pokémon from Generation 7 with modest stats. Common ability: Merciless.
Best stat: Defense (62 base)
Mareanie's standout stat informs its competitive role. With 53 base Attack and 45 base Speed, the standard offensive set will invest 252 EVs into Attack and 252 into Speed — though its low Speed often warrants Trick Room support instead.
Abilities
- Merciless
- Limber
- Regenerator
How to use Mareanie competitively
Open the damage calculator with Mareanie selected to test offensive matchups. For an EV spread that hits key benchmarks, use the EV calculator — Mareanie appears in the species dropdown. Drop Mareanie into the team builder to check coverage with five teammates.
Pokédex data summary
| National Dex # | #0747 |
|---|---|
| Generation | Gen 7 |
| Type | Poison / Water |
| Abilities | Merciless, Limber, Regenerator |
| Base Stat Total | 305 |
| HP / Atk / Def / SpA / SpD / Spe | 50 / 53 / 62 / 43 / 52 / 45 |