Green Lantern Ring

"So your ring there, what does it do... That. That. That. Uh-huh. Holy crap, what doesn't it do?"
Hitman, Local Heroes

Green Lantern Ring is a term used to refer to a variety of vaguely-defined abilities.

It can also refer to the Power Rings used by the Green Lantern Corps, which display the above traits.

Alternative Title(s): Highly Adaptive Powers