Good list, although I think reprisal is not a very good card in this meta. Reprisal is cheap but a 2/3 or 3/4 creature can shut down 90% of your offense, and reprisal doesn't help there. Suppresion bonds slot instead IMO. Also I would want to slot in some Ampryn Tactician as another global pump.

A white Weeny aggro list. Missing a few pieces.

A deck for White 2015
60 Cards. 41 nonlands (29 creatures, 12 spells). 19 Lands (19).

Creature 29
-- 3x Bonded Construct
-- 3x Anointer of Champions
-- 3x Elite Vanguard
-- 1x Kytheon, Hero of Akros
-- 4x Suntail Hawk
-- 3x Topan Freeblade (Missing the 4th)
-- 2x Consul's Lieutenant (Missing the 3rd)
-- 4x Kinsbaile Skirmisher
-- 2x Knight of the White Orchid
-- 2x Relic Seeker
-- 2x Skyhunter Skirmisher

Spell 12
-- 4x Celestial Flare
-- 4x Grasp of the Hieromancer
-- 1x Reprisal
-- 3x Kytheon's Tactics (Don't have the 4th yet)

Land 19
-- 19x Plains


Need a couple cards for full sets on some as said before but it's pretty straight forward. I am still playing around with a couple of the cards debating if I want them or how many I want of them, but it's a fair aggro deck for the options available. I am thinking once I get the cards I labeled as missing, they will replace the artifact creatures, but I am not dead set on that yet.

This deck has been absolutely smashing everything in its way. Undefeated currently at 11-0. It looks like mono-white is still gonna be a thing once everyone gets all the cards. I thought my mono red aggro was good, this thing quite a bit better.. mainly bc the creature quality is so much higher.

Mono White Aggro/Enchantments

1x Kytheon
3x Elite Vanguard

2x Knight of the White Orchid
3x Consul's Lieutenant
4x Topan Freeblade
4x Grasp of the Hieromancer
4x Nimbus Wings
2x Reprisal

4x Heliod's Pilgrim
1x Auramancer (this spot is up for discussion)

1x Archangel of Tithes
2x Kytheon's Irregulars
1x Suppression Bonds (removal that can be tutored with Heliods Pilgrim)

2x Patron of the Valiant (this spot is open for discussion)
1x Sigil of the Empty Throne (should the second one be in here?)
2x Knightly Valor (overcosted, but the effect is pretty good)

21 Plains
2 Rogue's Passage

I'm not sold on Anoiter of Champions. Besides it's an uncommon and you added 4 to your deck ;-)
I'd also consider Grasp of the Hieromancer. It might be a great card for aggro.

Guys.... I'm not understanding what Tragic Arrogance is missing from the lists... It should be an auto-lock in every white deck... Sometimes as white you will lose board control especially against Elf decks as Celestial Flare and Reprisal are useless here.... Tragic Arrogance is the card that flips the switch and turns the tide