Untap, Upkeep, Plains, Attack with Operative. Response?
Ransac: 18
Hand: 7
In Play:
(U,U,U) Plains
(U,U) Island
(U,U) Swamp
(U) Mountain
(T) Covert Operative (3/2, unblockable)
(U) Crypt Sliver (1/1, All Slivers have "T: Regenerate target Sliver.")
(U) Keeneye Aven (2/3, flying)
(U)...