Unseen Threat, Petelgeuse (RZ/S55-E010 U) [Re:ZERO Vol.2]

[AUTO] When this card is placed on the stage from your hand, if you have another "Witch Cult" character, this card gets +2000 power until end of turn. [AUTO] [(1) [REST] 1 of your other [STAND] "Witch Cult" characters] During the turn that this card is placed on the stage from your hand, when this card's battle opponent becomes [REVERSE], you may pay the cost. If you do, search your deck for up to 1 "Witch Cult" character, reveal it to your opponent, put it into your hand, and shuffle your deck.