Axelrod, Morose Titan

Menace, Trample
Axelrod, Morose Titan enters the battlefield with
10 sorrow counters.
Whenever you are dealt damage remove a
counter from Axelrod, then if Axelrod has no
sorrow counters on it, it deals 10 damage to all
other creatures and opponents.
Axelrod cannot attack or block if it has a
counter on it.