From Team Fortress Wiki
| Ring of Shadows (QTF)
| Pickup Type: || Invisibility
The Ring of Shadows is an item in the classic Team Fortress series of games. When picked up, it makes only the player's eyes visible (Team Fortress) or makes the player semi-invisible (Team Fortress Classic) for 30 seconds.
- The Ring of Shadows is quite useful on offense as it allows offense to slip past defenders that aren't paying attention. However, the user should always be ready to fight just in case someone notices a moving pair of eyes/semi-transparent figure and attacks.
- The Ring of Shadows produces a similar to effect to Cloaking.