WarGreymon

WarGreymon is Mega form and Final form of Agumon.

Appearance
Unlike his other previous forms, WarGreymon's appearance takes form of a large dragonoid/humanoid form, donning gold "Chrome Digizord" Armor and possessing 2 clawed gauntlets called the "Dramon Killers/ Dramon Destroyers".

And despite being the shortest size among the 2 previous digivolutions, WarGreymon is the strongest among the three form, officially dubbed as "one of the strongest Digimons in existence", WarGreymon surrenders great size for greater speed and strength.

Digimon Adventure
In Prophecy,

In The Battle for Earth,

In Enter The Dark Masters,

In Under Pressure,

In Playing Games,

In The Ultimate Clash,

In Ogremon's Honor,

In The Crest of Light,

In Joe's Battle,

In The Crest of Friendship,

In Piedmon's Last Jest,

In Now Apocalymon

In The Fate of Two Worlds

Digimon Adventure 02
In Duel of the WarGreymon,

In BlackWarGreymon's Destiny,