Reborn of the Bog

Return each Goblin creature card with converted
mana cost X or less from your graveyard to the
battlefield. Each creature returned this way is a
Zombie in addition to its other types and has
"At the beginning of your end step, this creature
deals damage equal to its power to target creature
you control chosen at random, then put a +1/+1
counter on this creature."
Some goblin shamans respect the balance of life and
death. Some...do not.