Epic survivors were seriously nerfed !
@Teeceezy @OldGoth Legendary survivors kept their gold traits . My level 18 epics gold traits turned to 4 , silver turned to 3 , so in order to get the gold trait you already had earned you have to promote you epic to legendary and then if your gold trait is first you spend 250 tokens to level it back up !! So that's 730 tokens if your lucky min. Seems very crappy