Power Rangers Astral Knights

Power Rangers Astral Knights (abbreviated as PRaAK) is the first chronological season of the Shared Powerverse Continuity.

Plot
The Darkrain Empire has plans to conquer the world and drain the universe of all its light, but there is a prophecy that would put them to their end, and who would fulfill it?

Answers came years after the prophecy was written, and it wouldn't come without a Red Power Ranger. That came as a Leonian boy named Luke Campbell, who discovered an Exarite aura being named Cyrallis Cometfluff on his very own backyard.

And so the journey of the Astral Knight Rangers begins here...

Allies

 * Nova
 * Exarite constellation deities

Darkrain Empire

 * Darkazen (defected, is Quadrans Muralis Deity posessed by the Dark Rain)
 * Dark Rain
 * Calen
 * Zearic
 * Asherax
 * Valkera
 * Darctra (defected, is Free/Gold Ranger)

Trivia

 * By far, this season has the most Rangers (89) compared to any other season.
 * Like PRaDFB (Dino Force Brave), the PRa season came before the SS season.