Magnadramon

Magnadramon is Mega form of Salamon.

Digimon: The Movie
Magnadramon is one of the keepers of the golden Digi-Eggs, the other being Seraphimon. During the battle, Angewomon and Angemon Warp Digivolve into their Mega forms to release the Golden Digi-Eggs. After Releasing them, the two Megas coudn't stay in this form and had De-digivolve into Gatomon and Patamon.

Gallery
See more pictures of Magnadramon (Photo Gallery)

Trivia

 * This form was never actually shown in the anime along with Seraphimon.