Seath the Scaleless

Flash

When Seath the Scaleless enters the battlefield, create
Seath's Crystal, a legendary artifact token with "{t}: Scry 2, then reveal the top card of your library;
if it's a noncreature card, reveal it and draw a card".
As long you control Seath's Crystal, Seath the Scaleless has hexproof.

Madness {2}{w}{b}