Paxre holds the script. He holds up his hands to gather unseen particles of energy from the deepest reaches of the universe cutting through undetected dimensional tears. He chants and his hands move deftly and subtly. He allows the knowledge of unknown script when it would be impossible to know such things from the Abadarian script. He nods once he recognizes the script and goes over the child. The magic is still beyond his normal abilities, but his mind sharpens to allow more of the energy through him as he attempts to channel the greater power of the scroll into the child.
SpoilerCaster level check to activate the scroll. If a normal remove disease scroll that isn't heightened or anything stupid, it should be DC 16. (1d20+4)[13]