Jaspar, Solomon Arisen

Whenever Jaspar, Solomon Arisen enters the battlefield or attacks, put a +1/+1 counter on target vampire you control and then exile the top card of each player’s library or target card from each players graveyard with a bloodline counter on it.
Once each turn, you may play a card from exile with a bloodline counter on it if it was exiled by an ability you controlled, and you may spend mana as though it were mana of any color to cast it.
Whenever you cast a spell from exile, create a 1/1 black Vampire