(Left to Right) Restrains Kyle Rayner after Kyle recently charged his ring, shields his teammates from Abraxis, and shows the ability to see through illusions.
First two are a couple random showings of his more modest offensive-power. The last scan has him alluded to as "potentially the most powerful human in the galaxy", and his 'death' possibly resulting in a fallout that could "level the solar-system".
Harms Mordru, and fights Obsidian.
Conjures a mace for Hawkman, that proves capable of smacking Black Adam around, another clarification that his power is "different' from other Green Lanterns, shows the ability to become intangible, and tail a being that moves at the speed of light.
Shows the ability to teleport, sifts through a trillion electro-chemical impulses to find 1, and fighting the source of his power AKA The Starheart.
Lastly, another showing of teleportation, and being unaffected by Extant's power.