In
Rann/Thanagar War: Infinite Crisis Special #1, the rift begins endangering the lives of those in the star system by sending out destructive energy waves.
Donna Troy's assembled heroes are working to keep the peace between the two warring forces, when Adam Strange receives a message from Tigorr of the Omega Men. He leads Strange, along with Hawkman and Hawkgirl, to a stray Thanagarian surveillance satellite, which has documented footage of
Superboy-Prime forcing Rann and Thanagar to collide, and thus, go to war. Though the satellite is soon lost in the chaotic environment, Strange has an idea to gather the heads of each faction so that they might stop fighting amongst themselves and work together against the new cosmic threat. Meanwhile, Green Lantern Kyle Rayner has been working with former lover,
Jade, to fight against the enormous hands forcing open a hole in spacetime. Jade is unable to survive the electromagnetic energy surges and dies. In her last moments, she breathes the emerald energy that Kyle once granted her back into him, increasing his powers significantly. Kyle gives Jade's body to her father,
Alan Scott, and he cradles her in his arms, remarking how she seems herself again, until another energy wave destroys her mortal remains. Kyle, once again calling himself
Ion, tells Alan that as long as the two of them live on, her unique spirit and energy will continue. Upon Kyle's ascension, the Guardians note that he is the first of a "new breed, the next step in the evolution of our cause". There is debate of whether so much power can be wielded by any Lantern, but Kyle's previous experience is considered, and the Guardians agree that being able to monitor him this time is an important difference. On the barren surface of Thanagar, Adam Strange finds evidence to present to all of the warring groups: handprints deep within an enormous crater, created by Superboy Prime's interference. L.E.G.I.O.N., Thanagar, Rann and New Cronus combine their forces to make a full assault on the force behind the rift, with Ion in the lead. ==
Rann/Thanagar: Holy War==