Irreverent Consumption

Destroy X target creatures chosen at random. If X is 5 or greater, you gain life equal to the total power of creatures destroyed this way. If X is 10 or greater, you create that many 1/1 black Skeleton creature tokens with "{b}: Regenerate this creature." If X is 20 or greater, target player loses the game.
"Relinquish. to. Phyrexia."