Evil Eye of Prohibition, Quen Lu (Foil) (D-PR/431EN) [D Promo Cards]

[ACT](RC):[COST][Put this unit into soul], choose one of your rear-guards, and it gets [Power] +2000 until end of turn. If your soul has seven or more cards, your opponent cannot call grade 1 or greater cards from hand to (GC) for the battle that that rear-guard attacks this turn.