Undying Draugr Scourge

Whenever a creature dies you may pay {s}{b} —
If you do, create a 4/4 Draugr Zombie creature
token and place two -1/-1 Counters and one
Ice Counter on that token.
"No one dares close their eyes in this cold, else the cold may take them... Just when you think the fallen have
frozen solid to the bone, they rise again as if they were
warm to the touch by magic..."