Top ten selling of ROE singles in April

[mtgmintcard]

Top ten selling of ROE singles, see which ROE card is the best selling in the last two week.
Personally, it's a bit surprise to the Kozilek, Butcher of Truth being the top selling one, 10 mana cost is really too much for myself (currently have an aggro deck). I can see most of the guys getting one or two of the Butcher.

The awakening zone, an eldrazi must card~, with extra mana each turn, expected to see it here.

What you guys think?

1. Kozilek, Butcher of Truth
2. Awakening Zone
3. Emrakul, the Aeons Torn
4. Ulamog, the Infinite Gyre
5. Sarkhan the Mad
6. All is Dust
7. Momentous Fall
8. Linvala, Keeper of Silence
9. Sphinx of Magosi
10.Eldrazi Conscription