Yveltal SFA 35
Corrosive Winds
Put 2 damage counters on each of your opponent's Pokémon that has any damage counters on it.
Destructive Beam
100
Flip a coin. If heads, discard an Energy from your opponent's Active Pokémon.
Put 2 damage counters on each of your opponent's Pokémon that has any damage counters on it.
100
Flip a coin. If heads, discard an Energy from your opponent's Active Pokémon.