Mara Sov, Awoken Queen

When Mara Sov Enters the Battlefield or attacks, Create a 2/2 Techeon Creature token with "Abilities of Creatures cost {1} less"
{2}{b}{t} Destroy target Creature
{3}{u} Draw 2 Cards the Discard a card
{4}{w} Up to 2 target creatures gain HexProof
until the end of turn
{5}{b}{w}{u} Exile Mara Sov, Destroy all creatures
your opponents control. Players can not take
damage this turn.