Treasure Hunt is a challenge for the map The Summit. The premise of the challenge is one mob will spawn with a Gold aura. This mob has the precious Golden Token which is collected to complete the challenge.
A Challenger Approaches - Completed all Challenges on >= Medium Difficulty! Are you ready for INSANE?
Gold Rush - Completed Treasure Hunt on >= Medium Difficulty
Gold Blitz - Completed Treasure Hunt on >= Insane Difficulty