Inzektor Exa-Stag (UTR) (GAOV-EN050) - Galactic Overlord Unlimited

Once per turn: You can detach 1 Xyz Material from this card to target 1 monster your opponent controls or in their Graveyard; equip that target to this card. This card gains ATK and DEF equal to half the original ATK and DEF of the monster(s) equipped by this effect.