Megafusion

Guardian Megafusion (Japanese: ゴーレム, Gōremu, Eng. Translated: Golem, Hebrew: מיזוג מגה) is a mode that only the Guardians have access to use.

In the Series
Guardian Megafusion was first seen in "Dojo Mojo", where Guardian Boreas fused with multiple Corrupted soldiers and went to Core Brick mode. His Megafusion (Japanese: ボレアース・ゴーレム, Boreāsu Gōremu, Eng. Translated: Golem Boreas) represents a giant.

In "Toxic Toxsa", Guardian Zephyrus fused with many Corrupted soldiers and went into Core Brick Mode. His Megafusion (Japanese: エウロス・ゴーレム, Eurosu Gōremu, Eng. Translated: Golem Eurus) represents a lizard.

In "Fight Knight", Guardian Notus fused with multiple Corrupted soldiers and went into Core Brick Mode. His Megafusion (Japanese: ゼピユロス・ゴーレム, Zepiyurosu Gōremu, Eng. Translated: Golem Zephyrus) represents a serpent.

In "Feeling the Heat", Guardian Eurus fused with multiple Corrupted soldiers and went into Core Brick Mode. His Megafusion (Japanese: ノトス・ゴーレム, Notosu Gōremu, Eng. Translated: Golem Notus) represents a falcon.

Trivia

 * When Megafusion is activated, there is no helmet.
 * In Megafusion, the holes on the head core brick start glowing their respective color.
 * In "Lone Wolf", the Guardian's Tenkai Megafusion was part of Vilius' new evolution named Vilius Ultra Guardian Tenkai Megafuison.
 * Guardian Megafusion is not Titan Mode, but refered to as a Guardian Titan Mode as it makes them big to fight a Elemental Titan Knight.