In the series "Ion: Guardian of the Universe", Ion seemingly destroys a fleet of starships and violently attacks two Green Lanterns, but Kyle has no memory of the destruction and only learns of his possible role in it after being attacked by a bounty hunter. Upon visiting the fleet's wreckage, Rayner loses control and finds himself near the sentient planet Mogo, also a Green Lantern, who uses his Lantern abilities to help convalescing Lanterns gain insight into their problems through the use of constructs conjured by the Lantern's own subconscious. On Mogo, Rayner converses with images of Alex, Donna, and Jade and fights Major Force. Rayner realizes that as Ion, he is able to channel the green energy of both the Starheart and the Central Power Battery. This new energy is called the "Ion Power".