Phoenix Mode

Phoenix Mode (Japanese: Gモード, G Mōdo, Eng. Translated: G-Mode, Korean: G 모드, G Modeu), also referred to as the Strongest Mode (Japanese: 最強モード, Saikyō Mōdo, Korean: 최강의 모드, Choegang-ui Modeu), is a powered-up version of a regular Quartonian that can only be activated by the Tenkai Knights.

It was unlocked when the Knights and Guardians defeated the evil Tenkai Dragon in "A New Knight". Dromus and Bravenwolf brought the two Dragon Keys together and changed the Dragon back into Dragon Cubes. The five Dragon Cubes then went to their respective knight and fused with his Tenkai Energy and gave him golden glowing armor and enhanced powers and abilities. The Knights then used this mode to defeat Vilius, and stabilize the malfunctioning portal. Guren describes it as a "tingling sensation'," and Gen describes it as "a surge of power." In "Vilius Returns", Vilius drained the Dragon Cubes' energy from them to bring back the Dark Tenkai Dragon, which caused them to lose Phoenix mode.

Appearance
Phoenix Mode gives the knights golden armor and weapons. Also, if they Robofuse, that will also become golden.

When the Knights unlocked Phoenix Mode, their body glowed their respective color before a blast of Tenkai Energy changed them into their golden forms. Dromus's eyes changed to green in this transformation sequence as well. Phoenix mode consists with colorful dragon cubes.

Abilities
Phoenix Mode gives the user enhanced powers which cause more damage then when in regular form. It is a boost of Tenkai Energy and allows them to move faster, withstand more attacks, and conserve their energy so that it lasts much longer. This is the Tenkai Knights' most powerful form.

Trivia

 * For the Japanese name of Phoenix Mode, it is possible that G could be short for Gold, since the Knights have that color.