"Emerald Twilight Part 1 of 3: The Past"
Hal tries to cope with the loss of Coast City and all her inhabitants. Recreating Coast City in an image from his own making, Hal encounters ghostly green images from his past. His ring suddenly goes dead and the Guardians appear to him, warning him of breaking a sacred law against the use of his ring for personal gain. Finally snapping, Hal absorbs the energy from the Guardian's apparition, and heads towards Oa... and a final showdown with the Guardians and his own comrades.