Sidisi, Brood Tyrant helped define this wedge in the original Khans of Tarkir and will mill three when it arrives or attacks, and then when one or more creatures are put in your graveyard from your library, you make a free 2/2 Zombie token
// Next deck: Trelasarra, Moon Dancer We've now seen most of what Magic the Gathering's latest set, Adventures in the Forgotten Realms, has to offer
As far as Simic beasts in the command zone go, Koma is one of the best
To further bolster this decks go-wide gameplan, Goblin Trashmaster also makes an appearance as a Lord effect with a potentially devastating ability
Basically, the goal should be to get the cheapest Underground Sea (or [insert Reserved List cards here]) that is still in good enough shape to see tournament play