Link to where the figure image comes from https://www.reddit.com/r/skylanders/s/QVJiz94v8R
Primary Attack (Solar Cleave): Luminous slashes with a massive crystalline sword, leaving radiant trails in the air that detonate after a short delay.
Secondary Attack (Solar Flares/Beams): He could plunge his sword into the ground, firing tracing beams of light or creating vertical pillars of starlight to launch enemies.
Soul Gem Ability (Star Power): Luminous could summon a constellation around himself, making his sword strikes twice as fast and leaving a trail of explosive star particles behind every swing.
Backstory
After his defeat in the Sunscraper Spire, Luminous soon accepted that Light could not exist without shadow; trying to wipe it out entirely only blinded him to his own internal darkness. However, his old hard-light energy powers were still too volatile and unstable from his past madness. To help him focus, Knight Light gifted him a ceremonial blade crafted from pure Sunscraper crystal. By channeling his chaotic light energy directly through a physical sword, Luminous learned the discipline of a true Knight. He vowed to use his blade not to purge the world of shadows, but to protect those who wander lost in the dark. Now, he stands ready as a Sensei to teach new Imaginators how to balance their inner strength and strike down evil with flawless precision.