Vikir, Golgari Knight

: Whenever you cast a spell or activate an ability with undergrowth, add 3 to that ability.
+1: Destroy target creature. Each opponent searches their library for a basic land card and puts it onto the battlefield.
-9: Return all creature cards from your graveyard tapped with X +1/+1 counters, where X is Vikir, Golgari knight's loyalty.