2 Level 4 “Bohrok” monsters Place materials detached from this card on the bottom of the Deck instead of sending them to the GY. Once per turn: You can attach 1 “Krana” monster from your hand, field, or GY to this card as material. You can detach 2 or more materials from this card, then choose that many Main Monster Zones and/or Spell & Trap Zones; return as many cards in those zones to the hand as possible, also any of those zones that are unused after that cannot be used until your next Standby Phase. You can only use this effect of “Bohrok Nuhvok-Kal” once per turn.
