Nidhogg (Cosmic Serpent) symbol
| Symbol | Nidhogg (Cosmic Serpent) |
| Origin | Norse |
| Meaning | Cosmic balance, chaos, underworld |
| Appearance | Cosmic serpent that gnaws at the roots of Yggdrasil |
| Colors | Typically depicted in dark colors |
| Usage | Associated with the underworld |
| History | Nidhogg is said to bring chaos and imbalance to the cosmos |
| Popularity | Low |
| Importance | Represents the cosmic balance between order and chaos |
| Complexity | Chaos, cosmic balance |
| Emotions | Chaos, cosmic balance, underworld |