Previously, I have used a 3 Circle Prayer (forget the name at the moment) with a price of Ob 7 Resources. Any other ideas? I have two players that have contracted the horrible disease, and there is a very good chance the party will run into lycanthropes again. I have thought about making the cure available by other magic… a powerful magician, a powerful witch, removal by an Immortal Lord for a favor, or even a dragon for that matter.
I think Absolution of the Lord of Endings is the 3rd Circle prayer you’re thinking of: https://www.torchbearerrpg.com/wp-content/uploads/2015/02/TB_prayers_r1.pdf
Immortal Lord is a great choice for removing the curse. Also, hunting down the one that bit you (or the one that bit it) is classic.