This should be interesting...
Green Lantern John Stewart faces off against Black Lightning. John is post DCnU, while Black Lightning is pre-DCnU. In laymen's terms, this is the same Jefferson that fought Geo-Force. Here are the conditions:
Both fighters are bloodlusted.
They start off 50 feet in the air and 50 feet apart.
John has a 100 percent charge on his ring.
They're in Metropolis.
No BFR: win is by incapacitation or K.O.
Who takes it?