Mega Evolution ex rule: When your Mega Evolution Pokémon ex is Knocked Out, your opponent takes 3 Prize cards.
Gaia Wave
Damage: 200
During your opponent's next turn, this Pokémon takes 30 less damage from attacks (after applying Weakness and Resistance).
Nullifying Zero
Damage: 0
- 900
For each of your opponent's Pokémon, flip a coin. If heads, this attack deals 150 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)