Regiment Dragon, Regiodon

/:When this unit attacks, you may put the top card of your deck face down as an equip gauge for one of your rear-guards. :When this unit is retired from by your card's ability, call up to one card from this unit's equip gauge to . You may put the top card of your deck face down as an equip gauge for that unit. This ability may only be used by a card with the same card name once a turn.