This is my first real attempt at deck building, and I'm wanting to get as much advice as possible before I take this to my local FNM.

This deck is very similar to a lot of the mono black devotion decks that have come out since the Theros block came out (Featuring Gray Merchant of Asphodel) A lot of creatures featured in this deck are humans, specifically so they synergize with Xarthid Necromancer creating a lot of zombie tokens to either block larger creatures or do a lot of damage very quickly.

One card I've put in this deck as a possible variation from the standard Mono-Black Devotion deck is the addition of Archetype of Finality , which gives creatures deathtouch and adds even more to the devotion.

Please feel free to criticize this deck, as it is my first attempt, and any and all advice is greatly appreciated.