Green Lanterns (2016-2018) #18

“THE LAST TESTAMENT OF THE FIRST LANTERN”! Before the Green Lantern Corps, the Guardians of the Universe embedded a power battery inside a man, imbuing him with unimaginable power. Eventually fearing him, they stole that power back for their own control, but now Volthoom, the First Lantern, has returned with a plan to force Jessica and Simon to help him regain his lost godhood.