Stage 2A, Retreat From Osgiliath, reads "Starting with the first player, each player discards cards from the top of his deck until he discards an ally that is not in play".
With the Forth the Three Hunters contract saying "Your deck cannot include ally cards."
If you are playing this scenario with this contract, is your entire deck just given up as lost? Do you have to hope to have Will of the West in order to get your deck back? Or since there are going to be no allies in the deck would you just skip the discarding part?