Phyrexian Devastator

Mutate {7}{p/b}{p/b}{p/g}(If you cast this spell for its mutate
cost, put it over or under target non-Human creature
you own. They mutate into the creature on top plus all abilities from under it.)
Double strike, trample, infect
Each Phyrexian creature card in your hand has
Mutate {3}{p/g}.
{1}{p/b}, Exile a creature card under Phyrexian
Devastator: Put a -1/-1 counter on each other creature. Each player gets a poison counter.