Your search for "Essence Sliver 13" revealed the following:
Essence Sliver (LGN) from Legions, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Glen Angus Card Text:Whenever a Sliver deals damage, its controller gains that much life.
Essence Sliver (Foil) (LGN) from Legions, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Glen Angus Card Text:Whenever a Sliver deals damage, its controller gains that much life.
Essence Sliver - Timeshifted (Foil) (TSB) from Time Spiral, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Glen Angus Card Text:Whenever a Sliver deals damage, its controller gains that much life.
Essence Sliver - Timeshifted (TSB) from Time Spiral, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Glen Angus Card Text:Whenever a Sliver deals damage, its controller gains that much life.
Megantic Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Ryan Barger Card Text: Surprise SliversSliver creatures you control get +3/+3.
Constricting Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Karl Kopinski Card Text: Surprise SliversSliver creatures you control have "When this creature enters the battlefield, you may exile...
Hibernation Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Scott Kirschner Card Text: Surprise SliversAll Slivers have "Pay 2 life: Return this permanent to its owner's hand."
Galerider Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: James Zapata Card Text: Surprise SliversSliver creatures you control have flying.
Dregscape Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Zack Stella Card Text: Surprise SliversEach Sliver card in your graveyard has unearth 2.Unearth 2
Necrotic Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Dave Allsop Card Text: Surprise SliversAll Slivers have "3, Sacrifice this creature: Destroy target permanent."
Harmonic Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Luca Zontini Card Text: Surprise SliversAll Slivers have “When this permanent enters the battlefield, destroy target artifact or enchantment.”...
Sliver Legion (Foil) (TSR) from Time Spiral Remastered, available at 401 Games Canada. Rarity: Mythic Rare Finish: Foil Artist: Ron Spears Card Text:All Sliver creatures get +1/+1 for each other Sliver on the battlefield.
Muscle Sliver - FNM Promo 2003 (Foil) (F03) from Friday Night Magic 2003, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Richard Kane Ferguson Card Text:All Slivers get +1/+1.
Syphon Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Tyler Jacobson Card Text: Surprise SliversSliver creatures you control have lifelink.
Sliver Overlord (Foil) (SCG) from Scourge, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Tony Szczudlo Card Text:3: Search your library for a Sliver card, reveal that card, and put it into your hand. Then shuffle your library.3:...
Battering Sliver (Foil) (PLC) from Planar Chaos, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Greg Staples Card Text:All Slivers have trample.
Synapse Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Thomas M. Baxa Card Text: Surprise SliversWhenever a Sliver deals combat damage to a player, its controller may draw...
Essence Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Glen Angus Card Text: Surprise SliversWhenever a Sliver deals damage, its controller gains that much life.
Blur Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Daarken Card Text: Surprise SliversSliver creatures you control have haste.
Sliver Legion (1149) - Extra Life 2022 (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Mythic Rare Finish: Foil Artist: Steve Prescott, age 48 Card Text: Extra Life 2022All Sliver creatures get +1/+1 for each other...
Quick Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: John Avon Card Text: Surprise SliversFlashAny player may cast Sliver spells as though they had flash.
Features exclusive holofoil art, measuring 24" x 13.5". The shiny, soft fabric protects cards, and the non-slip rubber backing prevents movement during use.
Gemhide Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: John Matson Card Text: Surprise SliversAll Slivers have "T: Add one mana of any color."
Crystalline Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Allen Williams Card Text: Surprise SliversAll Slivers have shroud.