Panel 1: Flash Gordon has defeated Ming The Merciless, and is standing by a rocket talking with Dale Arden and Dr. Zarkov.
Flash: I'VE BESTED VULTAN'S HAWKMEN, OUTMATCHED PRINCE BARIN, AND FREED MONGO FROM MING'S CLUTCHES. I GUESS THE ONLY THING TO DO NOW IS GO-
Panel 2: Same viewpoint as before, but a small object is flitting around the room, trailing a green light, and Flash, Dale, and Hans are reacting in surprise.
Dale: I DIDN'T KNOW THEY HAD FIREFLIES ON MONGO--AND THAT FAST!
Hans: THAT'S NO FIREFLY, DALE, IT MUST BE SOME MANNER OF ALIEN TECHNOLOGY!
Panel 3: The object finally stops, and we can see that it is a green ring, of the manner used by the Green Lantern Corps.
Ring(dark green bg, light green text): FLASH GORDON OF EARTH!
Flash: WHY, THE LITTLE FELLA KNOWS MY NAME!
Panel 4: The ring is putting itself onto Flash's hand, and a green glow fills the room.
Ring: YOU HAVE DEMONSTRATED GREAT WILLPOWER. WELCOME TO THE GREEN LANTERN CORPS.
Dale: HAH! LOOKS LIKE THE JETS FINALLY WON A RING!