All Slivers have "When this permanent enters the battlefield, you may fateseal 1." (To fateseal 1, its controller looks at the top card of an opponent's library, then they may put that card on the bottom of that library.)
Near Mint - $400
Lightly Played - $300
Moderately Played - $300
Heavily Played - $200
Damaged - $200
Near Mint Spanish - $400
Lightly Played Spanish - $300
Moderately Played Spanish - $300
Heavily Played Spanish - $200
Damaged Spanish - $200
Foil Prices
Near Mint Foil - $6.100
Lightly Played Foil - $4.900
Moderately Played Foil - $4.300
Heavily Played Foil - $3.700
Damaged Foil - $3.100
Near Mint Foil Spanish - $6.100
Lightly Played Foil Spanish - $4.900
Moderately Played Foil Spanish - $4.300
Heavily Played Foil Spanish - $3.700
Damaged Foil Spanish - $3.100