Guts, The Berserker Warrior

At the beginning of your upkeep stage, Guts, The Berserker Warrior destroys all other creatures and planeswalkers on your side of the field.
{3}{b}{t}: Destroy target creature
If an eclipse creature blocks Guts, The Berserker Warrior, place a -2/-2 counter on that eclipse
creature until the end of the turn.
If Guts, The Berserker Warrior blocks an eclipse creature, place a +2/+2 on Guts, The Berserker Warrior until the end of the turn.