Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays 2.
"The hive shimmered, and its walls seemed a living mirror." —Hastric, Thunian scout
Near Mint - $3.75
Lightly Played - $3.50
Moderately Played - $3.00
Heavily Played - $2.25
Damaged - $2.00
Near Mint Non-English - $3.75
Lightly Played Non-English - $3.50
Moderately Played Non-English - $3.00
Heavily Played Non-English - $2.25
Damaged Non-English - $2.00