Grand Arms, Silhouette

:If your opponent's vanguard is grade 3 or greater, 1 "Machineries Factory"], and this unit gets ":All of your units with "Armed Arms" in their card names get +5000." until end of turn. :At the beginning of your attack step, 1, choose up to two of your rear-guards with "Armed Arms" in their different card names, and attach them to this unit. (Move the attaching units to as . They cannot attack, the attached unit gets their and abilities continuously, and they are moved to as at the end of turn) :At the end of the battle this unit attacked, choose up to one of the units attached to this unit, and move it to as . (The moved unit is no longer attached)