Kenzie, Reaver of Agonies

{t}: Add one {r} for every two black non-token
creatures you control.
{t}: Target opponent loses 1 life for every two
basic mountains you control.
2{b}{r},{t}: create a 5/5 black and red zombie
token with haste, deathtouch and "If you do
not control Kenzie, Reaver of Agonies,
sacrifice this creature and you lose 3 life."