Lion Clan Samurai

Haste, double strike
Bushido 2 (When this creature blocks or becomes blocked, it gets +2/+2 until end of turn.)
Whenever a creature dealt damage by this creature dies this turn, Lion Clan Samurai deals 2 damage to that creature's controller.
"I fight for my clan and do not turn my back to the honor and royalty of the lion and it's orders."