Equip only to a "Raidraptor" monster. It gains 1000 ATK. When the equipped monster is targeted for an attack by a monster with a higher ATK: You can add 1 "Rank-Up-Magic" Spell Card from your Deck to your hand, and if you do, make the battle damage you take from this battle 0 (even if this card leaves the field).
![Raptor's Ultimate Mace [DOCS-EN055] Common | Exor Games Bridgewater](http://exor-games-bridgewater.myshopify.com/cdn/shop/products/107692_200w.jpg?v=1609917765)
