As Hal's quest for power concludes, the Guardians of the Universe unleash Sinestro, Hal's greatest enemy, from the Main Power Battery. Once formerly matched in power, Sinestro doesn't stand a chance against Hal. With all competition wiped out, Hal absorbs and destroys the Main Power Battery, along with most of the Guardians. Unbeknownst to Hal, Ganthet travels to Earth to give the first person he sees the last Power Ring. The recipient? Kyle Rayner!