Enduring Vitality (Showcase) (Fracture Foil) (DSK-404) - Duskmourn: House of Horror: (Showcase) Foil

Vigilance
Creatures you control have ": Add one mana of any color."
When Enduring Vitality dies, if it was a creature, return it to the battlefield under its owner's control. It's an enchantment. (It's not a creature.)