Merciless

Generation of first appearance Generation VII

The Pokémon’s attacks become critical hits if the target is poisoned.

The Pokémon's attacks become critical hits if the target is poisoned.

Pokémon with the Merciless ability

Mareanie
#747

Mareanie

poison water
HP: 50 Atk: 53 Def: 62
Sp.Atk: 43 Sp.Def: 52 Speed: 45
Total: 305
Toxapex
#748

Toxapex

poison water
HP: 50 Atk: 63 Def: 152
Sp.Atk: 53 Sp.Def: 142 Speed: 35
Total: 495