Carissa is very confused for a moment - what kind of resurrection specifically requires the cold head of the dead person - but most spells are kind of nonsense and she does not really have time to think -
- except they said, earlier, 'this is a true death situation', like they thought their souls would be destroyed, and things were moving too fast for her to think about but - "uh, clarification, what's the afterlife situation here? I can probably use prestidigitation to make a head cold - if there's, uh, four minutes, that's forty Prestidigitations even if that's all I did -"