MTG Salvation

I have been recently looking for a new mono color deck to play. Something that I normally don't see and could potentially be fun. I started looking in to White because its the color I play the least and eventually stumbled up on this article: Bruna reanimator. I am definitely interested in testing this deck out. However, the article was written about a year ago and I would like some feedback on card choices, card ideas and things of the ilk before I sleeve this up and purchase the remaining cards.

I love the concept!

Other cards to consider:
Loyal Retainers
Teshar, Ancestor's Apostle
God-Pharaoh's Gift
Gate to the Afterlife

I think discard outlets are going to be super important:
Null Brooch
Balancing Act
Devout Witness
Mageta the Lion
Magus of the Balance

I think you need a few more big fatty targets:
Iona, Shield of Emeria
Void Winnower
Avacyn, Angel of Hope
It That Betrays
Emrakul, the Promised End

A little bit more disruption/protection for those graveyard hosers like Rest in Peace, Relic of Progenitus, etc
Aura of Silence
Oblation

Just good mono-white cards:
Teferi's Protection
Scroll Rack - With the old Land Tax. Plus sometimes with big fatties in hand you sometimes just want to shuffle them away.
Austere Command

Fanatical Devotion is another sacrifice outlet and has a relevant ability. You have a Karmic Guide + Reveillark loop, so this could be good.

As far as what to cut, these are what I'd start with;
Mentor of the Meek - will be very disappointing in this deck.
Cathars' Crusade - not low to the ground enough, or tokens strategy
Dragon Throne of Tarkir
Honor of the Pure
Evangel of Heliod
Spear of Heliod
Shard of Broken Glass - mill i know, but so slow

Made some changes from the original list that was posted in effort to make this list more of my own. Thank you Darrenhabib for the suggestions!
Avacyn came out in this round of changes simply because I do not own one yet. I will be making room for her once I get one.