Tryndamere, Barbarian King

Menace, Endure 2 (At the beginning of your
end step, if a source controlled by an opponent
dealt damage to this creature this turn, put 2
+1/+1 counters on it.)
{2}{r}{r}: Tap Tryndamere, Barbarian King
and it gains indestructible until end of turn.
"This'll be a slaughter!"