Operate Master, Freiheit

:When this unit is placed on , if your order zone has a set order, [ 1 & discard a card from hand], search your deck for up to one card with the same card name as your vanguard or up to one Product card, reveal it and put it into hand, and shuffle the deck. If you have a vanguard with "Welstra" in its card name, choose up to one Product card from your hand, and put it into the order zone. :When this unit attacks a vanguard, if you have a vanguard with "Welstra" in its card name, 2, choose a Product from your order zone, and operate it.