Inzektor Orb

① Activate by targeting 1 face-up "Inzektor" monster you control; equip this card to that target.
② A monster equipped by this effect gains 500 ATK/DEF.
③ If exactly 1 "Inzektor" monster you control is targeted by a card effect (except in Damage Step) (Quick): You can send this Equip Card to the GY; negate that effect.