Possibly. But this thread uses Voidtry. And based on his powerset, and the various things that have taken out Black Lanterns, Voidtry would probably win.
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TheGodKillerTrue Killer
Originally posted by ODG ^ While Osiris' shazam bolt did destroy BL rings, characters without mystical light could also, e.g., Dr. Light, Ray, Halo, Negative Man, Flash, etc.