From Core Exiles Wiki
|Min. Settlement Level:|
The Guild Vendor is a newcomer to Jerris Outpost and will deal only with Guild Leaders for purchases. That said he is more than willing to display his wares to anyone who wishes to view them. The Guild Vendor does not trade in Credits or Talas but in Guild Faction XP.
He sells a range of add-ons for Guild Members which the Guild Leader can purchase and pass on to his or her members. These items are Bonus enhancers and more will be added over time.