I bought two Vraskas and a few Golgari cards from the bots. I added other cards to taste and built a Jund deck. It is a fun deck.
I also (incidentally) completed my play sets of the DGM split cards.
Here is the deck.
Here is me playing one of the Vraskas.
Here I use the -3 ability to kill off one of my opponent's creatures.
And here is Vraska wiping out a 13/13 Consuming Aberration (sweeeet!).