Noble Arms - Gallatin (REDU-EN086) - Return of the Duelist Unlimited

You can only control 1 face-up "Noble Arms - Gallatin". Equip only to a Warrior-Type monster. It gains 1000 ATK. During each of your Standby Phases, it loses 200 ATK. If this face-up card on the field is destroyed and sent to the Graveyard: You can target 1 face-up Warrior-Type "Noble Knight" monster you control, equip this card to that target. This effect of "Noble Arms - Gallatin" can only be used once per turn.