Volcanic Scattershot (AP07-EN017) - Astral Pack 7 Unlimited

If this card is sent to the Graveyard: Inflict 500 damage to your opponent. If this card is sent to the Graveyard for the effect of a "Blaze Accelerator" card: You can send 2 "Volcanic Scattershots" from your hand and/or Deck to the Graveyard; destroy all monsters your opponent controls.