GB Devotion (m15) (Standard)

Edit: Cut 1 Reclamation Sage and 1 Nylea for 2 Chord of Callings. With the addition of chord to the deck, we can afford to play more one-ofs and with Deicide seeing play, multiple gods of the same type are not safe to go with. Also, added Thoughtseizes to the sideboard and cut one Llanowar Waste for a Forest as I have found myself not drawing enough forests to potentially abuse Nissa, while I have not had a problem with finding black.

Edit (7/23): Cut the Nissa, Worldwakers and Pharika, God of Affliction for the third Chord of Calling, third Genesis Hydra, and a Hornet Queen. The splash makes running Nissa in the deck sub-optimal and Pharika appears as if she'd perform better in a shell with Eidolon of Blossoms (which this deck does not play). After testing, Chord of Calling and Genesis Hydra have proven to be some of the all-stars in the deck, warranting the increase in numbers. Based on the comments of one of my friends working with a different variation of the deck, Phytotitan has shown to be a beast in the Black and Control matchups, warranting it a spot in the sideboard.