Armor Breaking Knight, Dooringen

:During your turn, if your bind zone has a card with "RevolForm" in its card name, this unit get +5000. :When this unit by the ability of your vanguard with "Youthberk" in its card name, 1, draw a card, and until end of turn, when your opponent would call cards from hand to for the battle this unit attacked, they must call two or more at the same time.