Untap, Upkeep (oinking Land Tax for Island, Mountain, Plains), Draw, Plains, Celestial Dawn. Whether it's countered or not, done.
Ransac
Life: 20
Cards in Hand: 6
Cards in Library: 48
In Play:
(T,T) Plains x2
(T) Chrome Mox (IMPRINT- Form of the Dragon)
Celestial Dawn
Land Tax
Graveyard:
RFG...