-I have a fortress, a junk dealer, and three cards I'd rather not trash, but it's not the end of the world if I'm forced to trash one (like silvers).
-If I trash this feodum for the silvers, I'll probably be able to graverob it back before my opponent does, since I have more graverobbers and I'm about to shuffle.
-I play band of misfits. Steward, pawn, hermit, and develop are on the board.
-I have a rats in my hand.