Marrow Troll

Affinity for Zombies
Curse 3 (When target creature interacts with a Curse
-source, put X Curse counters on it. If target creature
has equal to or more Curse counters than it has
toughness, the opponent gains control of it and it loses
all Curse counters. It is now a Black Zombie in
addition to all other creature types. Black Zombies can't
have Curse counters or be the target of Curse spells.)
"Sleep now little one, or the Marrow Troll will suck
your bones dry" - Ukur