Pikachu-GX SM232

Flip a coin. If heads, prevent all effects of attacks, including damage, done to this Pokémon during your opponent's next turn. Damage: 20

This Pokémon does 30 damage to itself. Damage: 150

Your opponent's Active Pokémon is now Paralyzed. (You can't use more than 1 GX attack in a game.) Damage: 100