You can only use this card name’s (1) and (2) effects once per turn each.
(1) You can target 1 card you control; destroy it, and if you do, Special Summon this card from your hand, also you cannot Special Summon monsters for the rest of this turn, except Fiend monsters.
(2) If this card on the field is destroyed by battle or card effect, except by “Unchained Twins - Aruha’s” effect: You can Special Summon 1 “Hakai” monster from your hand or Deck, except “Unchained Twins - Aruha”.