An Average for the last 24 hours of Marketplace Listings is posted, if you make a listing below the average but not lower than 20k of it AND it sells you gain a medal tick, there is room for collaboration tho u are constantly draining gold by listing it and if people do the medal honestly that is their own happiness gained, it will tho promote people listing lower and there is a chance even if you list low that a MP clearer will grab it before your buddy anyway and if its got to be with 20k of the average then you cannot list for 1 gold, so no real reason to collaborate other than to hasten your medal progress THO it could be a max of 5 listing ticks you could gain per day and it DOES drain your reserves to list in MP.
Edited by Undjuvion, 26 February 2018 - 11:45.

