Sign in Blood

# Sign in Blood Sign in Blood is a straightforward black instant that draws two cards at the cost of two life. Collectors appreciate it as a clean, efficient design that has seen consistent play across formats since its printing in Magic 2011. The card represents a fundamental magic principle: trading life total for resources, a core black mechanic that remains relevant. Most collectors view this as a staple common rather than a chase card. Its availability in both nonfoil and foil versions means neither variant commands significant collector premium. The card matters primarily to players building budget decks or completing sets. For set collectors, Sign in Blood is a straightforward acquisition—common, accessible, and representative of M11's solid design philosophy.