Surprise ...
S17: Zauberei looks over his shoulder as a blind reaction. He then channels positive energy to disrupt undead. Zauberei resists the feedback coming into himself as he takes 1 NE.
He falls down, seemingly unconscious, and wrapped with ghostly chains with a variety of symbols. He is thrashing in pain as the symbols close about him, doing 6.
S12: Angelo, "You, uh, you ..." says Angelo to Zauberei, but not seeing a ghostly creature himself, and thus unable to target anything.
Begin Round One ...
R1T22: Hargrimm, you are still concentrating on detect undead, and it looks like the positive energy Zauberei blasted Father Charlatan with fed back into himself, though it still looks like the faintest aspect of the faux priest-ghost may have been disrupted slightly for a similar amount. Once that happened and Zauberei fell down, the ghostly figure retreated into Zauberei's body and is no longer visible, though Zauberei's body has a weak emanation representing the presence of undead.
What do you do?