Mtg Curse O/T Chain Veil

"(W) John Vornholt The mercurial necromancer Liliana Vess and psychic sorcerer Jace Beleren are back and ready to challenge the netherworld forces that threaten to tip the delicate balance between life and death. Planeswalker Liliana Vess has been running from her past for too long. When it finally catches up with her, it is in the form of a demon asking for an interest payment on a favor granted in years past as if her everlasting soul wasn't enough in return for eternal youth!"