There is no mention in Tomb of Ice about how to use Feats in the Advanced Campaign. I would assume they follow the normal rules (i.e. drawn when activate new glyphs), my only real question is game-startup, do each Hero receive the normal number of feats (typically 3) or do they only get 1 like the skills they normally get?
Anyone played RtL with Feats yet? How well do they work?
-shnar