Fin Fang Foom

Fin Fang Foom is an alien from Kakaranathara. He and several others of his race left their world in search of planets to conquer. They came to Earth and landed in ancient China, there the invaders changed their forms to mimic humans. The valley the ship was located would come to be known as the Valley of the Dragons. They put Foom in a catatonic state as a back up. He is awakened by Chan Liuchow, a teenager who uses Foom to decimate the Communist party of China. Afterwards, the boy uses an herb to put the dragon back to sleep. At some point Foom is captured by The Collector and put into a type of zoo with other monsters. He stays here until the Mole Man attacks. Their freedom doesn't last long as all the escaped monsters are rounded up and put on Monster Island by the Fantastic Four. Foom dislikes being on the island and escapes back to China and into hibernation once again.

Giant Monster Rumble
FOOOOOOM!

Goin' Green
Fin Fang Foom vs the TMNT in the first round