Arkbot

(Please upvote)

I built this deck for my sister out of the cards I already owned and she likes it, but I'd like to help make it stronger and more consistent. Looking to strip away unnecessary cards and add to its strengths. I'm avoiding rare dual lands and expensive spells like Obzedat (I already had the one that's included). Cards under $4 are fair game.

EDIT: http://tappedout.net/mtg-decks/cathedral-of-lies/ Link because I am an idiot.