Forgotten Proto-Vault
Located on top of the mountain at /way #1970 66.9 69.4.
This treasure only shows up when the world quest ‘Frog’it’ is also up, but there is also a shared respawn timer after someone uses.
Using the Bounding Bufonid from the world quest, you can easily leap up the mountain side to this location.
It contains Schematic: Prototype Leaper as well as the usual one-time treasure items.
If you don’t have Protoform Synthesis for mounts unlocked, then you will not get the schematic.
After unlocking it, you can return to the same location to obtain it from Protoform Schematic instead.
None the Wiser Guild 