In the 1940s, this superhero's abilities came from a ring that was fashioned from an emerald lamp
... 4 Skills and abilities; 5 Collected editions; 6 In other media .... 
Elliot S. Maggin, who had made his comics debut with a Green Arrow story .... 
Rebirth, which featured Oliver's attempts to use the ring against Sinestro- 
presumed dead... [DOC] [TLE] Green Lantern Corps - Wikipedia [PAR] The Green Lantern Corps is the name of a fictional intergalactic military/police 
force appearing ...