Smallpox is a black sorcery card from the Magic: The Gathering Conspiracy set, classified with an Unknown rarity. It has a current market value of $0.45, making it an accessible option for collectors and players alike. The card’s effects involve sacrificing creatures, discarding cards, and sacrificing lands, which can strategically impact gameplay. While not a high-value collectible, it serves niche roles in various formats, especially in casual and Commander decks.