Based on the Energy orb weapon unusual.

Uses experimental "Outline" tech. When close to the wearer, a rimlight and faceglow will appear. This fades at a distance. Style 2 removes this feature.

Only teamcolored.

Intended to be added with Energy Orb fixes: https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=3561477398

Fun Facts:
- The energy orb sprite, used in both the weapon unusual and this unusual effect, is a sprite taken from Half Life.
- The "Outline" tech also causes an eyeglow to appear on certain classes and cosmetics.

Credits:
Cipherlock - particles
Pop - promos