Wulfenite

"It Is Manny The Hero Of Demacia, Yellow Heliodor Diamond Has Sent Me To Crush You For Gem'Bizuria!"

Wulfenite is one of the Homeworld Gem who terrorize the City in Runeterra but also He encountered Manny on defending Demacia from evil which Wulfenite was not happy about the Crystal Gems

for other hand of it Wulfenite was send by Yellow Heliodor Diamond himself to crush Manny, but even so that eventally Phan Phan was scared of him and was protected by Yu which was been revealed even as so on He was defeated by Manny