Opti-Camouflage Armor [DR2-EN147] Common 173 or Link Summon unless they

or Link Summon unless they use this card as material

or 'Master Monk'

Set: Black & White: Plasma Storm Type: Item Rarity: Rare Ace

Set: Super Starter: V for Victory Power-Up Pack Card type: Xyz/Effect Monster Rarity: Common Attack: 2000 Defense: 1900 2 Level 3 monsters When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can detach 1 Xyz Material from this card

you can negate the effect(s) of 1 face-up monster your opponent controls until the End Phase

Opti-Camouflage Armor [DR2-EN147] Common 173 or Link Summon unless theySet: Dark Revelation Volume 2 Card type: Equip Spell Rarity: Common Attack: 0 Defense: 0 You can only equip this card to a Level 1 monster. A monster equipped with this card can attack your opponent's Life Points directly.