A fantastic, under-appreciated book. Thank you for the reminder of it's existence, I think I need to reread it.Uncanny Trickster pales in comparison to the Legacy Champion from Weapons of Legacy. Same ability to advance precious classes, but in a ten level PrC. There are only two levels that don't advance previous classes, and the prerequisites are only one feats and 5 skill ranks. Unfortunately, one of the requirements is Character Level 10.