Ancient Origins

Ancient Origins set of XY series

Gyarados

Gyarados

Stage 1
HP130
Evolves From: Magikarp
Pokédex No.130
Berserker Splash
80
This attack does 10 damage to each Benched Pokémon (both yours and your opponent's). (Don't apply Weakness and Resistance for Benched Pokémon.)
Aqua Tail
90+
Flip a coin for each Water Energy attached to this Pokémon. This attack does 30 more damage for each heads.