Kelios, the Eternal Storm

+1: Up to one target creature gets +1/+1, Flying and Lifelink until the end of the turn.
-3: Kelios deals 6 damage to up to 3 target creatures or planeswalkers and they cannot activate their abilities during their controller's next turn.
-10: Destroy all creatures and planeswalkers your opponents control. You gain life equal to the number of permanents destroyed this way.