Stormwielder Vampire

When Stormwielder Vampire enters the battlefield, exile the top 5 cards of your library, then put a +1/+1 counter on Stormwielder Vampire for each creature exiled.
{t}, Remove a +1/+1 counter from Stormwielder Vampire: You may cast a creature card exiled by Stormwielder Vampire.
"Blood gives vitality, but the soul gives power"
- Salvar Drest