Gillev, underrealm sorcerer

when Gillev enters the battlefield up to X target creatures get -X/-X until end of turn, where X is
the total number of creature cards in your
graveyard.
whenever Gillev attacks or blocks add a {g} for
each land card in your graveyard.
Escape - {b}{b}{g}{g}, Exile four other cards from
your graveyard.