As'ma Green (アズマグリーン Azuma Gurīn?) are green light-emitting objects present on the bodies of many X-Antibody Digimon. They can be said to be the identifying parts of the Digimon drawn by As'maria. BlackWarGreymon X has what appears to be a red version of it.
When designing RustTyranomon As'maria intended to put As'ma Green on it but wasn't sure whether the Cyborg Digimon was a carrier of the X-Antibody so he changed the color slightly so it can be interpreted as sensor lights, a DigiCore, or anything else.
List of Digimon with As'ma Green
- Mantaraymon X: Antennae, tail, near eyes
- Tylomon X: Fins, gills
- Rhinomon X: Tail, horn blades
- Pteramon X: Wingtips
- Nefertimon X: Left shoulder pad, chin, necklace, bracers
- WarGrowlmon X: Horns, chest, vernier
- MetalTyrannomon X: Nostrils, chest
- GigaSeadramon: Fins, "ear" tips, nose, mouth
- Samudramon: Chestplate, frontal horn, helmet, shoulder blades, Kikurin
- WarGreymon X: Horn, chest, knees, Dramon Killers, vernier
- Megidramon X: Forehead
- Chaosdramon X: Hand cannon, claws, back cannons, chest
- Dynasmon X: Shoulder pads, knees, floating between chest "mouth"
- Magnamon X: Helmet, shoulder pads, gauntlets, loin-guard, knees
- UlforceVeedramon X: Forehead, above the V on its chest, gauntlets, knees, buckle
- Gallantmon X: Plume, chest, loin-guard, poleyns, feet, Gram, Aegis
- Omnimon X: Brave Shield Omega, Grey Sword, chest, knees, frontal horn