Endless Devouring

{w}{w}{b}{b} Suspend 5 & Indestructible
At the beginning of each opponents upkeep they either sacrifice a Non-land permanent, discard a card at random or lose 4 life.
If Skorn is in play at the beginning of your upkeep put 2 +1/+1 counters on target Aberration you control or you gain 4 life or draw a card, choose 2 if below 20 life.