metaldodomon's textures submissions

[Ectevy]

I have change all sprite icon to the texture icon (I see that three sheets from digimon world 2 are not in the texture ressource meramon, bakemon and soulmon but it's maybe normal) also for several textures in yugioh there have many part, for example hercules beetle has 3 parts, 1 for the body, 1 for the wings and 1 one for the eyes, I can post them together in one sheet or I can post them with a zip archive? And always in yugioh, I find grey textures, what are these kind of textures?