And with the recent level sixty cap, the achievement is not out of reach for most players. These fabrics can be easily obtained by salvaging certain outfits or just bought off the in-game marketplace. Now, players just need to defeat Yoong, the final boss in Irontech Forge, under five minutes and they can purchase it from the vendor for three high quality fabrics. This is good news indeed since we no longer need to pray to the RNG goddess (for it to drop) and hope additionally that no one else in the party would bid against you for the outfit.
Just end of March, a patron shared the news that the Unchallenged outfit has been added to the list of outfits sold by the Zaiwei Achievement vendor.