Yarheim, Lord of Ebonfrost

Whenever Yarheim, Lord of Ebonfrost deal
damage to a creature, put an ice counter on that
creature. Whenever Yarheim, Lord of Ebonfrost
deal combat damage to a player, put an ice
counter on target land that player control.
Creatures and lands with ice counters don't
untap durring their controller's untap step.
When Yarheim, Lord of Ebonfrost leaves the
battlefield, remove all ice counter.