Aurora Fierce Princess, Seraph Purelight

[AUTO]:When this unit is placed on (VC), [COST][Counter-Blast 1 & Soul-Blast 1 card with "Seraph" in its card name], your opponent chooses two cards each from their hand, rear-guards, and soul, and imprisons them in your Prison. [CONT](VC):During your turn, all of your front row units get [Power] +5000 for every two of your opponent's cards imprisoned in your Prison. If ten or more cards are imprisoned, all of your front row units get [Critical] +1.