Naruto Tailed Assassin

Ninjutsu, First Strike
Creatures you control and creature spells you
haven't cast have ninjutsu.
Whenever a black creature you control deals
combat damage to a player, create a 2/1 green
Leaf Ninja creature token.Whenever a Leaf Ninja
token dies add {g}.
Pay {g}{g}: Draw a card and lose 2 life.