Forgotten Skins

Prime phantom
Prism II and III
Infantry spectre
Tethered Realms
Galleria
Altitude
Artisan (best battlepass set fr)
Wasteland vandal

Any others?

Wasteland vandal is not a "forgotten skin"

The og goat Rush Phantom

Sakura Vandal

singluarity

xD1LL4N [#5]

singluarity

oh I forgot this one, the sheriff is still pretty common tho
also the red ares is so underrated but no one buys ares anymore

singularity phantom

Horizon skin line. I don't think that I have ever seen anyone using Hoizon skin. I own the Vandal and remember someone saying how they had never seen it before lol. Unless you mean skins that were popular but no more.

The realest forgotten skin is Nebula Phantom