Ancient Gear Beast [DR3-EN187] Rare Elemental Energy Special Summon that monster to

Special Summon that monster to your side of the field

when a Spell/Trap Card is activated: You can negate the activation

Must be Special Summoned (from your hand) by Tributing 1 "Dark Magician"

If the card is not an Effect Monster Card

Ancient Gear Beast [DR3-EN187] Rare Elemental Energy Special Summon that monster toSet: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Rare Attack: 2000 Defense: 2000 This card cannot be Special Summoned. The effects of your opponent's monsters that this card destroys by battle are negated. If this card attacks, your opponent cannot activate any Spell or Trap Cards until the end of the Damage Step.