Can be used when your Life points are at least 2000 less than the opponent's. Return 1 to 3 cards from your hand to your Deck. Then, apply 1 of the following effects, depending on the number of cards you returned: 1 Card: Place 1 'Infernity Archfiend' on top of your Deck from outside of your Deck. 2 Cards: Play 1 'Infernity Necromancer' from outside of your Deck. 3 Cards: Play 1 'Infernity Launcher' face-up from outside of your Deck. This Skill can only be used once per Duel.