Vraska, Empowered Captian

+2: Pirate creatures you control get +1/+1 and deathtouch until end of turn.
+1: Destroy target nonartifact creature. That creature's controller creates a 0/1 stone creture token.
-6: You get an emblem with: Creatures you control get +1/-1 and "Whenever this creature deals damage to a player, that player loses the game."