Leonin Abunas is another Indomitable Archangel . Protects your Equipment from spot removal.

Sun Titan is a massive recursion engine.

Weathered Wayfarer keeps you from falling behind. Can fetch nonbasics.

Fireshrieker offers double strike.

Helm of Kaldra is another source of trample. Shield of Kaldra is another Equipment that offers indestructible. Sword of Kaldra offers a huge pump and a way around indestructible blockers. Having all three out gives you a nigh-unstoppable creature.

Sword of Fire and Ice offers card draw, among other things. One of the best of the Swords

Caged Sun doubles your White mana.

Staff of Nin offers extra card draw.

Trading Post is a great artifact recursion engine.

Ghostly Prison slows aggro.u.

Every Commander deck needs sweepers in order to handle problematic boardstates. All Is Dust is a board nuke that spares your Equipment. Austere Command is a Swiss Army Knife sweeper. Day of Judgment and Wrath of God are efficient sweepers to keep creatures off the field. Terminus is a sweeper no creature can survive.

Steelshaper's Gift is a one-mana tutor

Oblation can tuck Planeswalkers and opposing Commanders.

Return to Dust is fantastic artifact and enchantment hate.

Buried Ruin is a handy piece of artifact recursion.

Kor Haven deters attackers. Cheaper activation cost than Mystifying Maze .

Mikokoro, Center of the Sea offers extra card draw.

Thanks for the advice, never though about Caged Sun like that, Duh!

Some of the above are coming, just haven't invested in them yet. I think I am going to prioritize the Kaldra stuff and a Stoneforge Mystic .

I feel like I am missing some nice reach/flying stuff. Akroma's Memorial perhaps?

Added in a Steelshaper's Gift , Stoneforge Mystic , Ghostly Prison , Sun Titan and Vorrac Battlehorns in today.

Replaced Vow of Duty , Skyhunter Cub , Felidar Sovereign , Armored Ascension and Ajani Goldmane .

Updated 9/16/13

Updated 10/3/13