Yep, they got melted while I was NPC'ing Karnak. But the spirits Tyrroth has with him will facilitate resupply as soon as the combat is over.
Shayuri -
Sigil doesn't have LOS to the 'girl' currently, due to the ooze creature raising itself up to block. She can move up to where Serraphina is to get a better angle. But that will place her within 5' of the ooze's observed reach.