Proton Blast (LED2-EN017) - Legendary Duelists: Ancient Millennium 1st Edition

Once per turn, if a card or effect that performs a coin toss is activated, apply these effects immediately after it resolves, based on the number of Heads.
• 1+: Inflict 500 damage to your opponent.
• 2+: Destroy 1 card your opponent controls.
• 3+: Look at your opponent's hand, also discard 1 card from their hand.
When a card or effect that performs 2 or more coin tosses is activated: You can banish this card from your GY; all the results from those coin tosses are treated as Heads.