navi's next clue is to look for a high school. they find a high school who's presidant is kenta date, the former mega red. basco also appears to get his hands on the grand power of the megaranger.
red: time red, mega red
blue: time blue, mega blue
yellow: time yellow, mega yellow
green: time green, mega black
pink: time pink, mega pink
silver: magi shine, gosei knight, mega silver
the grand power of the megaranger of gokai-OH isnt shown.