of Earth-One to attack the JSA. The two defeat Hawkman and Wildcat before Grundy is thrown into a cooling volcano by Power Girl and Superman. Grundy goes on to afflict Green Lantern and his teammates, including the Huntress who is the first female for whom he develops an affection. After Solomon Grundy is rescued from a glacier by Alan Scott's daughter, Jade, Grundy becomes loyal to her and, for a while, is an ally of Infinity, Inc. Eventually, this affectionate relationship turns tragic as the villainous Marcie Cooper, a.k.a. Harlequin of the Dummy's Injustice Unlimited, uses her illusion powers to disguise herself as Jade. Harlequin manipulates Grundy to attack the members of Infinity Inc., one by one. She convinces him to press the unconscious Mister Bones' bare hand against Skyman; since Bones's skin constantly exudes a cyanide-based compound, this quickly leads to Skyman's death. Once Grundy found out that Marcie had duped him, he savagely beat her within an inch of her life. This is the beginning of the end for Infinity Inc., and for Grundy's quasi-heroic career. Earth-One version's history When Earth-Two's Solomon Grundy visited Earth-One, he left behind some residual cells in the sewers. The Earth-One Solomon Grundy is born when Parasite uses an enhanced crystal to metabolically hasten the growth of residual cells which becomes a new, much more bestial version. During a clash with Superman, it is determined that his might is too much for the Man of Steel, so Superman flies the monster to an alien world inhospitable to all save the hardiest life as the zombie propels himself through the air mimicking his one-time adversary. This version repeatedly plagues Superman for years until during an encounter wherein multiple Grundys are spawned, Superman and the Swamp Thing both encounter the clones. Soon, Superman obtains a compound from S.T.A.R. Labs which causes the Grundys to become inert, in effect killing the seemingly unkillable man-thing. Swamp Thing attempts to cry out for Superman to stop as he believes Grundy to meet the definition of life, but Swamp Thing is unable to express this due to physical difficulty in speaking. This version of Grundy returns one final time, without explanation, leading a gang in the Earth-One Gotham City. He is apparently destroyed yet again when Batman tricks the creature into a blast furnace, where it is apparently consumed by the flames. This version of Grundy was retroactively erased