First off I would ask that the newer players please refrain from answering as I want to make sure this is answered 100% correctly.
Okay here goes. I begin by setting aside Micah with Provisions. I wait my two turns then he comes back. With Hidden Treasures turned on I attack with Micah. Now here is my question what happens first in the order of operations a. The choosing of the blocker because of provisions or b. The playing of an enhancement.
Micah- (Prophet) SA not applicible
Provisions - Set hero aside for 2 turns. On return holder may draw 2 cards and may choose the Evil Character his opponent's uses to block Hero's next rescue attempt.
Hidden Treasures - Once per turn, if your lone green brigade prophet begins a battle you may play an Enhancement or discard an evil Enhancement in an opponent's deck.