Cannibal Worms

When Cannibal Worms comes into play, target opponent sacrifices a creature of power 2 or less
or loses 4 Life.
{t}: Put two black 1/2 Cannibal Worm creature
tokens in play.
All Cannibal Worms have, "{t}: Put two black
1/2 Cannibal Worm creature tokens in play."