| Eye patch | |
|---|---|
 | |
| Device Type | Transformation/Camouflage |
| Function: | Transforms Mikoto into her Heavenly Maiden form and also hides the fact that she has two differently-colored eyes. |
The Eye Patch, when removed, is what causes Mikoto Kujo to transform into Heavenly Maiden. The process on how this occurs is unknown, though the patch also serves the dual-purpose of hiding her 'golden eye' from others.