Ancient Gear Golem [DR3-EN186] Ultra Rare Starfoil Rare Set: Dark Revelation Volume 3

Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Super Rare Attack: 2300 Defense: 1600 While this card is on the field

This card cannot be Special Summoned except by the effect of "Knight's Title"

You can only use this effect once per turn

During your opponent's End Phase: You can detach 1 Xyz Material from this card

Ancient Gear Golem [DR3-EN186] Ultra Rare Starfoil Rare Set: Dark Revelation Volume 3Set: 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.