If this card is Normal or Special Summoned: You can declare 1 card type (Monster, Spell, or Trap); this turn, if a monster you control attacks, your opponent's Spell Cards, Trap Cards, or monster effects (whichever was declared) cannot be activated until the end of the Damage Step. Once per turn: You can declare 1 "Gadget" monster's card name; until the End Phase, this card's name becomes that name.
![Ancient Gear Gadget [SR03-EN000] Ultra Rare | The CG Realm](http://www.thecgrealm.com/cdn/shop/products/ea1a301e-e9fa-53dd-aaa7-b2f3c6c326d8.png?v=1707280730)
