1 Rock monster + 1 Level 7 or higher monster in your opponent’s GY
Must first be Special Summoned with “Fossil Fusion”.
(1) If this card battles an opponent’s monster, before damage calculation: You can switch the current ATK and DEF of that opponent’s monster until the end of the Damage Step.
(2) If this card attacks a Defense Position monster, inflict piercing battle damage.
(3) Double any battle damage that your opponent takes from battles involving their monster and this Fusion Summoned card.
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