Nomak, the Reaper

Reach First Strike Deathtouch Intimidate Hexproof Undying
Protection from white.
Nomak, The Reaper is indestructible.
{2}{u}Put a 2/2 reaper vampire token on to the battlefield whenever anyone casts a spell.
For each reaper vampire on the battlefield and in your graveyard, Nomak, the Reaper gets +2/+2 until end of turn.
{b}Destroy target creature, it can't be regenerated.