Your search for "Sinew Sliver 44" revealed the following:
Sinew Sliver (TSR) from Time Spiral Remastered, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Steven Belledin Card Text:All Sliver creatures get +1/+1.
Sinew Sliver - PLC Reprint (Foil) (PLST) from The List, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Steven Belledin Card Text:All Slivers get +1/+1.
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...
Sinew Sliver (CMM) from Commander Masters, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Steven Belledin Card Text:All Sliver creatures get +1/+1.
Sinew Sliver (Foil) (PLC) from Planar Chaos, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Steven Belledin Card Text:All Slivers get +1/+1.
Sliver Legion (1149) - Extra Life 2022 (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Mythic Rare Finish: Normal Artist: Steve Prescott, age 48 Card Text: Extra Life 2022All Sliver creatures get +1/+1 for each other Sliver...