Advanced Dark (Tag Force 3)
- Adobansudo Dāku
The Attribute of any "Crystal Beast" monster on the field or Graveyard is treated as DARK. When calculating Battle Damage caused by a "Crystal Beast" monster, you can send 1 "Crystal Beast" monster from your Deck to the Graveyard, to reduce any Battle Damage you take to 0. If a "Rainbow Dragon" monster attacks, the effect of the monster it attacks is negated during the Battle Phase. When this card is removed from the field, all face-up "Crystal Beast" monsters on the field are destroyed.