Sengir Vampire is a creature card from the Magic: The Gathering 4th Edition set, classified as an Unknown rarity. Valued at $0.88, it features a vampire with a notable ability to gain power when it deals damage to opponents. Collectors appreciate its iconic status within the game’s lore, though its market value reflects a more accessible tier among vintage cards. Its affordability makes it a suitable option for both new players and collectors looking to expand their sets.