Geist of Saint Traft holds auras really well. Also think about Curiosity for card advantage.

Curiosity mainboard*

Knight of Glory for your mono black matchups?

I was running Geist of Saint Traft early on and will likely return it to the sideboard because it destroys control decks. Also, I have been thinking of putting Curiosity in the mainboard. Card advantage is a big thing of course. The only problem I have with that is it kills slower. I will keep that in mind though as I do play more control than agro these days.

Knight of Glory is an excellent suggestion. Not sure what to remove from the sideboard to fit it. I really want to play with Bruna, Light of Alabaster because she is sexy. But I might have to give that up to streamline the deck.

Might want to throw in a passive aura, not killed by creature removal, Curse of the stalked Prey for instance.. still buffs Ethereal Armor and would probably be better in the slot that Pursuit of Flight.

I'd maindeck Boros Charm. Doublestriking for the last few points, protecting your creatures or just throwing that last 4 damage to their face when you're out of creatures is always a good set of options.

Thanks gheridarigaaz. The Curse of Stalked Prey was a wonderful suggestion. I will add boros charm to the main deck as well. I want to test how the deck works with the new enchantment first. I might be changing things up a little bit.