Vraska, Swarm's Eminence

: Creatures you control with deathtouch have "Whenever this creature deals combat damage to a Planeswalker, destroy that Planeswalker."
+2: Create a 1/1 black and green Assassin creature token with deathtouch.
-9: You get an emblem with "Whenever a creature you control deals combat damage to a player, that player loses half their life, rounded up."