At the beginning of your end step, you may draw a card. If you do, discard a card unless a permanent entered the battlefield face down under your control this turn or you turned a permanent face up this turn.
Huh, the detector won't stop beeping. Must be on the fritz again.
![Oblivious Bookworm (0300) [Duskmourn: House of Horror]](http://paradoxtcg.com/cdn/shop/files/9c678c0f-c869-50bb-b593-fe8373c2dcc6.png?v=1737737165&width=1445)
