Legion

Gamera's second foe in the Heisei trilogy, the Symbiotic Legion were a race of insectoid aliens that cultivated colossal plants which allowed them to spread from planet to planet. Upon arriving on Earth, the Legion established a flower in downtown Sapporo, but were interrupted by Gamera, who destroyed their flower and killed several of the creatures. The gigantic Mother Legion fled the nest and relocated to Sendai, where she successfully established a second flower and defended it from Gamera. Gamera prevented the flower from firing its seed into space, but was seriously wounded in the process, while the city of Sendai was completely leveled. The Mother Legion and her Soldiers made their way to Tokyo to build a third flower, with the JSDF helpless to stop them. Fortunately, Gamera was revived and flew to Tokyo and resumed his battle against the invaders. Gamera was forced to call upon a dangerous ability that required him to consume the very energy of the Earth itself in order to finally destroy the Mother Legion and end her species' assault upon the planet.