Blackheart, Mephisto's son, puts them in separate cages above the Infinity Vortex, stating one must be saved and the other sacrificed before the team can defeat Mephisto.
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Any of various diseases in which the central tissues blacken
Heart cherry with dark flesh and skin cherry
Blackheart is a fictional demon in the . The character was created by Ann Nocenti and John Romita, Jr., and first appeared in Daredevil (vol. 1) #270 (Sept. 1989).
(The Blackhearts) Joan Jett (born Joan Marie Larkin; September 22, 1958) is an American rock guitarist, singer, songwriter, producer and actress.
A form of malleable iron, in which the core contains rosettes of graphite which appear as a dark area on fracture surfaces.