Ancient Gear Golem [DR3-EN186] Ultra Rare ZEXAL Manga Promotional Cards During battle between this attacking

During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card

If you call it right

This card cannot be used as a Synchro Material Monster

during either player's turn: You can send 1 card from your hand to the Graveyard

Ancient Gear Golem [DR3-EN186] Ultra Rare ZEXAL Manga Promotional Cards During battle between this attackingSet: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Ultra Rare Attack: 3000 Defense: 3000 This card cannot be Special Summoned. During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent. If this card attacks, your opponent cannot activate any Spell or Trap Cards until the end of the Damage Step.