Send 1 Destruction Sword card and 1 Buster Blader monster from your Deck to the Graveyard, except Prologue of the Destruction Swordsman ; Special Summon 1 Buster Dragon from your Extra Deck or Graveyard, but destroy it during the End Phase of the next turn. You can banish this card from your Graveyard; this turn, Destruction Sword cards you control cannot be destroyed by battle or card effects. You can only activate 1 Prologue of the Destruction Swordsman per turn.