Demonite

As a last resort to defeat the Rangers, Diabolico summons the three last monsters up his sleeve, known as the Troika Monsters. A team composed of Demonite, Thunderon, and Falkar, Demonite was best suitible as leader of the group. Their first scheme was to use explosive, harmless looking feathers to lure the children of Mariner Bay into finding and playing with them. However, the Power Rangers uncovered this plot, and foiled it. After the trio's initial defeat, Demonite reported back to Diabolico, who gave him a card with a mirror-like appearance. He utilized this card, which created a clone of himself. This clone was connected to its host and went After Ryan While the Core five went after the original one, Falkar and Thunderon. Carter held the monster at gun point with his V-lancer in blaster mode and the unilaser. Carter almost blew the both of them up, but then he lowered his weapons and decided to help Ryan. With Carter off-guard, the original Demonite prepared to attack him, but Carter turned around at the last second and blasted him and destroyed him, with the clone blowing up. Demonite was made into a larger advanced form by Diabolico, like several other monsters. However, Demonite was defeated once again.

Falkar and Thunderon, his comrades, were much later defeated in battle as well, and converted into crystals, which Diabolico utilized to create the ultimate monster- Troika.