Untap, Upkeep, Draw, Tundra, Celestial Dawn. Response? After that, done.
Ransac:
Life: 20
Cards in Hand: 4
Cards in Library: 55
In Play:
(T) Taiga [R/G Dual Land]
(T) Birds of Paradise [0/1, Flying, T: add one of any color mana to mana pool]
(T) Tundra [U/W Dual Land]
On Stack: Celestial Dawn
Graveyard:
RFG:
Spiderman:
Life: 19
Cards in Hand: 7
Cards in Library: 51
In Play:
(U) Island
Graveyard: Polluted Delta
RFG:
Ransac, cpa trash man
Ransac:
Life: 20
Cards in Hand: 4
Cards in Library: 55
In Play:
(T) Taiga [R/G Dual Land]
(T) Birds of Paradise [0/1, Flying, T: add one of any color mana to mana pool]
(T) Tundra [U/W Dual Land]
On Stack: Celestial Dawn
Graveyard:
RFG:
Spiderman:
Life: 19
Cards in Hand: 7
Cards in Library: 51
In Play:
(U) Island
Graveyard: Polluted Delta
RFG:
Ransac, cpa trash man