Othrongroth

{t}, Pay 1 life: add {b}.
{4}{b}, {t}: Create a 2/2 black zombie creature
token. Activate this ability only if you control a
zombie.
Othrongroth, The Great Barrow. The oldest and
largest of the undying mounds within the Barrow
Downs and home to some of the most terrifying
servants of The Witch King.