Valaine, the Weaver

{b}Reach, Valaine cant be countered. Flash
When you cast Valaine, take an extra turn after this one.
At the beginning of your end step, if you have no cards in your libarary you may put Valaine on top of your library. If you do, create a 3/3 black spider horror token with reach, deathtouch, and hexproof.