[Standard] Devotion to White shell ahead of Nyx

I looked at Enchantment Creatures, and white seems to have the most balanced selection.

Here is the deck, with a sample game I lost valiantly.

My opponent's deck was very well designed. Use Cyclonic Rift to pull creatures into your opponent's hand, then exiled them from everywhere using Reap Intellect.

 

Here comes an Elixir of Immortality.

And here I get my remaining creatures exiled... ouch!