Aiel

ah for the flavor, totally understand that^^ and one thing i just realized you should consider asceticism.
have you played with it yet? I would like to know if its not only good in theory

pretty solid deck, little bit of everything. I like it!
only two things, basilica guards is in the deck twice not sure if thats a bug on my side or if you just made a mistake.
and graveborn muse looks kinda useless, you only have on other zombie if i'm not mistaken. i'm sure you find something better for card draw than that.

if you go with omnath you gotta have the doubling cube! also what does everybody have with pelakka wurm?

would be nice if you put the potential commanders in sideboard so its easier for us to keep track^^
btw i use helping you to work on my own project, i had the idea for a samurai edh( http://www.mtgvault.com/aiel/decks/sensei-goldentail-edh/ ) with a lot of mini creatures.
if you wanna take a look also i would be happy about some ideas for my vorel edh deck ( http://www.mtgvault.com/aiel/decks/vorel-edh/ )

and if not them take voice of all, comes with the protection of your choice

voice of duty, voice of grace, voice of law, voice of reason, voice of truth. im sure you must have stumbled upon them they are all angels and as a quintet match perfectly the tribal spirit of your deck. plus they are with 4 mana 2/2 flying and a protection rather cheap and perfect for EDH where you face almost every color.
not sure what to kick out for them though. but i'd say you gotta have them in it.

coalition relic, chromatic lantern, coldsteel heart, marble diamond, star compass
a land you should really put into the deck: emeria, the sky ruin
or you just search for some 1-2 mana artifacts that you sac and search your library for lands good are:
armillary sphere, journeyer's kite, surveyor's scope

35 lands and not that much ramp, how and when are you gonna get your commander out?
if you wanna stay true to the topic how about angelic renewal and angelic destiny?
considering most of your creatures go 4+ mana you should go with more ramp or change some angels for some cheaper creatures so you dont get overrun in the early game.

not sure if you still plan to add some non basic lands. but if you stick with the basic lands put Back to Basics in. also pale moon could be nice and bribery is always nice if you play blue in edh

two equipments, i dont know if this justifies the creature. but there sure are a lot of useful creatures this deck lacks

maybe some tutoring? eladarmis call, enlightened tutor

hey,
im currently working on a vorel edh deck, maybe you find some inspiration there.
http://www.mtgvault.com/aiel/decks/vorel-edh/
bred for the hunt for example is nice and if you play blue in edh i would always put bribery in it has no synergy effects whatsoever but in every edh deck hide some powerfull creatures you can snap away.
also if you consider proliferate, viral drake is great for that.

shitload of auras and no creatures.
the deck seems like it relies to much on your commander.

gaea's herald, asceticism, maybe some other creatures that are counterproof. you have so little creatures in there a few well placed removals and nothing happens.
also kick stonehewer giant out hes useless, you run no equip.