The Dramon-type (ドラモン系/ドラモンタイプ Doramon-kei/Doramon-taipu?) is a group of Digimon with "-dramon" in their names, and most possess draconic features and traits. They are descendants of Dracomon, an ancient, pure-blooded Dragon Digimon. To be worthy of the name "Dramon", a Digimon typically needs to possess some Dragon data in their DigiCores. The Dragon Man Digimon WarGreymon—as well as its darker derivatives BlackWarGreymon and ChaosBlackWarGreymon—wears special "Dramon Destroyer" (Dramon Kiler) gauntlets on its arms which are deadly to Dramon Digimon, though they put itself at risk as well.
While the DigiDestined are being chased by MetalSeadramon, Izzy reveals that according to his research, WarGreymon is a "Dramon Destroyer" due to his gauntlets, which are highly effective against "Dramon" Digimon. Tai has Agumon digivolve to WarGreymon to fight MetalSeadramon, and WarGreymon is eventually able to rip him to pieces by using "Great Tornado" within MetalSeadramon's mouth.
Later, when Machinedramon ambushed Tai, Sora, Izzy, T.K., and Kari within his sector, WarGreymon was able to use his Dramon Destroyers to "slice and dice" him to pieces, destroying him.