Your search for "Sliver Token" revealed the following:
Aetherborn // Servo Token (TM3C) from Modern Horizons 3 Commander, available at 401 Games Canada. Rarity: Token Finish: Normal
Blink Theme Card Token (JMSC) from Marvel Super Heroes Commander, available at 401 Games Canada. Rarity: Token Finish: Normal Card Text:Trigger your "enters" and "leaves" abilities by popping in and out of the battlefield.
Powerstone // Soldier (009) Token (Foil) (TBRO) from The Brothers' War, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:T: Add C. This mana can't be spent to cast a nonartifact spell.
Rat // Copy Token (TTMT) from Teenage Mutant Ninja Turtles, available at 401 Games Canada. Rarity: Token Finish: Normal Card Text:CopyThis token can be used to represent a copy of something else.
Construct // Soldier Token (TMKC) from Murders at Karlov Manor Commander, available at 401 Games Canada. Rarity: Token Finish: Normal Card Text:Trample
Leviathan // Food Token (Foil) (TMSH) from Marvel Super Heroes, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Hexproof (This token can't be the target of spells or abilities your opponents control.)//Food2, T, Sacrifice this token: You gain...
Orc Army (019) // Food (023) Token (Surge Foil) (TLTR) from The Lord of the Rings: Tales of Middle-earth, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Food2, T, Sacrifice this artifact: You gain 3 life.
Ballistic Boulder // Food (022) Token (Surge Foil) (TLTR) from The Lord of the Rings: Tales of Middle-earth, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Flying//Food2, T, Sacrifice this artifact: You gain 3 life.
Sunscourge Champion Token (THOU) from Hour of Devastation, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Josu Hernaiz Card Text:When Sunscourge Champion enters the battlefield, you gain life equal to its power.
Golem Token (TLCI) from The Lost Caverns of Ixalan, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Racrufi
Spirit // Food (022) Token (Surge Foil) (TLTR) from The Lord of the Rings: Tales of Middle-earth, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Flying//Food2, T, Sacrifice this artifact: You gain 3 life.
Food Token - Nuestra Magia (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Caroline Gariba Card Text:2, T, Sacrifice this token: You gain 3 life.
Dragon Token - HasCon 2017 Promo (Foil) from HasCon 2017, available at 401 Games Canada. Rarity: Token Finish: Foil Artist: Autumn Rain Turkel Card Text:Flying
Frenetic 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 “0: If this permanent is on the battlefield, flip a coin....
Soldier (004) // Treasure (019) Token (Foil) (TPIP) from Fallout, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:TreasureT, Sacrifice this artifact: Add one mana of any color.
Token: Synthetic Seraphim - SR05-ENTKN - Common - 1st Edition from Structure Deck: Wave of Light 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:This card can be used as a "Synthetic Seraphim Token".*If used for another Token,...
Food Token - Stardew Valley: Welcome to Stardew Valley (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: ConcernedApe Card Text: Secret Lair x Stardew Valley: Welcome to Stardew Valley2, T, Sacrifice this token:...
Devil Token (TSOI) from Shadows over Innistrad, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Wayne England Card Text:When this creature dies, it deals 1 damage to target creature or player.
Spider // Zombie Token (Foil) (TAFR) from Adventures in the Forgotten Realms, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Menace, reach
Soldier // Monk Token (Foil) (TDMU) from Dominaria United, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:MonkProwess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
Dragon // Treasure Token (Foil) (TFRA) from Reality Fracture, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Flying//TreasureT, Sacrifice this token: Add one mana of any color.
Virulent Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Franz Vohwinkel Card Text: Surprise SliversAll Sliver creatures have poisonous 1.
Treasure // Icingdeath, Frost Tongue Token (Foil) (TAFR) from Adventures in the Forgotten Realms, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:T, Sacrifice this artifact: Add one mana of any color.//Icingdeath, Frost TongueEquipped creature gets +2/+0.Whenever equipped...
Lizard Token (TARB) from Alara Reborn, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Anthony S. Waters
Torment Token - SR06-ENTKN - Common - 1st Edition from Structure Deck: Lair of Darkness 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:This card can be used as a "Torment Token".*If used for another Token, apply that...
Spider // Vecna Token (Foil) (TAFR) from Adventures in the Forgotten Realms, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Menace, reach//VecnaIndestructible
Elemental (002) // Phyrexian Hydra (012) Token (Foil) (TMOM) from March of the Machine, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:ElementalTrample, hastePhyrexian HydraLifelink
Tricksters Theme Card Token (JMSC) from Marvel Super Heroes Commander, available at 401 Games Canada. Rarity: Token Finish: Normal Card Text:Clone your creatures and immerse your enemies in Loki's illusions.
Storm Crow // Frog Lizard Token (TBLC) from Bloomburrow Commander, available at 401 Games Canada. Rarity: Token Finish: Normal Card Text:Storm CrowFlying
Shrine Token (TNEC) from Neon Dynasty Commander, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Alexander Mokhov
Spirit (008) Token (TDSK) from Duskmourn: House of Horror, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Marie Magny Card Text:Flying
Phyrexian Germ // Zombie Token (Foil) (TMH3) from Modern Horizons 3, available at 401 Games Canada. Rarity: Token Finish: Foil
Spirit Token (TOTJ) from Outlaws of Thunder Junction, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Domenico Cava Card Text:Flying
Spider // Illusion Villain Token (Foil) (TSPM) from Marvel's Spider-Man, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Reach
Human Soldier (015) // Food (023) Token (Surge Foil) (TLTR) from The Lord of the Rings: Tales of Middle-earth, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Food2, T, Sacrifice this artifact: You gain 3 life.
Oketra's Attendant Token (TAKH) from Amonkhet, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Lake Hurwitz Card Text:Flying
Human Soldier (015) // Food (022) Token (Surge Foil) (TLTR) from The Lord of the Rings: Tales of Middle-earth, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Food2, T, Sacrifice this artifact: You gain 3 life.
Sarkhan, the Dragonspeaker Emblem Token (TKTK) from Khans of Tarkir, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Daarken Card Text:At the beginning of your draw step, draw two additional cards.At the beginning of your end step, discard...
Elemental Shaman Token (TLRW) from Lorwyn, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Jim Pavelec
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
Fractal (004) // Spirit (010) Token (TSOS) from Secrets of Strixhaven, available at 401 Games Canada. Rarity: Token Finish: Normal
Soldier // Bird Token (Foil) (TDMU) from Dominaria United, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:BirdFlyingThis creature can't block.
Cleric Token (TDOM) from Dominaria, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Seb McKinnon
Soldier // Rebel Token (TFIC) from Final Fantasy Commander, available at 401 Games Canada. Rarity: Token Finish: Normal
Frog Lizard // Merfolk Token (TLCC) from The Lost Caverns of Ixalan Commander, available at 401 Games Canada. Rarity: Token Finish: Normal
Phyrexian Germ // Moonfolk Token (Foil) (TMH3) from Modern Horizons 3, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:MoonfolkFlying
Goblin // Warrior Token (Foil) (TTDM) from Tarkir: Dragonstorm, available at 401 Games Canada. Rarity: Token Finish: Foil
Ragavan Token (TAER) from Aether Revolt, available at 401 Games Canada. Rarity: Token Finish: Normal Artist: Daniel Ljunggren
Spirit // Spider Token (Foil) (TMID) from Innistrad: Midnight Hunt, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:Flying//SpiderReach
Rhino Warrior // Elemental (010) Token (Foil) (TECC) from Lorwyn Eclipsed Commander, available at 401 Games Canada. Rarity: Token Finish: Foil Card Text:ElementalThis token's power and toughness are each equal to the number of creatures you control.