Your search for "Spiteful Sliver 148" revealed the following:
Spiteful Sliver (MH1) from Modern Horizons, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Johann Bodin Card Text:Sliver creatures you control have “Whenever this creature is dealt damage, it deals that much damage to target player or planeswalker.”...
Spiteful Sliver (Foil) (MH1) from Modern Horizons, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Johann Bodin Card Text:Sliver creatures you control have “Whenever this creature is dealt damage, it deals that much damage to target player or...
Spiteful Sliver - Surprise Slivers (Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Johann Bodin Card Text: Surprise SliversSliver creatures you control have “Whenever this creature is dealt damage, it deals that...
Spiteful Sliver (CMM) from Commander Masters, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Johann Bodin Card Text:Sliver creatures you control have “Whenever this creature is dealt damage, it deals that much damage to target player or planeswalker.”...