Vermin Lord

Level 1: At the beginning of your end step, if a nontoken creature you controlled died this turn,
create a 1/1 Black Green Insect creature token
with Reach and Wither.
{1}{b/g} The first time a source would cause a
creature you control to die each turn, it's
sources controller discards a card at random. If
they can't, they lose 1 life and you gain 1. If you
control the source, lose 1 life and draw a card.
{4}{b/g}: It costs {2} for each creature attacking you
with a -1/-1 counter.