Cleaving Sliver is a card from the Magic Commander Masters set, classified as an Unknown rarity (#877). Its current market value is approximately $0.35, reflecting its accessibility for collectors and players alike. This Sliver adds strategic versatility to decks that utilize tribal synergies, making it a relevant choice for both casual and competitive play. The card's value and rarity position it as an intriguing option within the broader Magic: The Gathering marketplace.