Alionna had healed as many as she could while keeping up with the group, she hadn't even notice Sven yet, the dark presence that surrounded this place was like a vile. The priestess eye's widen as she looked upon the betrayer, he had become a harbinger of death. She looked to Garen and saw his rage, she wanted to follow him as he broke off from the group to find a perch but there was no way she could keep up with the archer, not with these wounds.

The priestess advanced making her way to be with the others standing before Sven, she listen to the betrayer spew his reasoning but it was clear he had turn mad. 

"Keep your false justifications to your self, Betrayer, whatever reason you could possibly thought up for such acts are the rambling of a madman! For the abominations you have brought upon this world, the light demands retribution, repent now and face the mercy of Sarenrae! The goddess will save whatever soul you have left, if you stop now, Sven!" She called out. She had hoped that Sven would listen to her, however she prepared to protect the group if he our his followers made an attempted.