I'll be done, then.
Ransac: 18
Hand: 3
Library: 49
In Play:
(T) Godless Shrine (B/W)
(T,T) Swamp
(T) Tainted Field (T: 1. T: If you control a swamp, add W or B to your mana pool)
(T) Plains
Cloud Key (As Cloud Key comes into play, choose artifact, creature, enchantment, instant, or sorcery...