Nexus, Razzax Necromancer

When Nexus, Razzax Necromancer enters the battlefield, Put 4 creatures from any grave yard onto the battlefield under your control
{2}{b},{t},Put a creature from any grave yard onto the battlefield under your control
{4}{b}, Nexus, Razzax Necromancer gains a +1, +1 for every creature you have brought back.