Niantic accidentally unveiled an early look at its new Pokemon Go Collection Challenge feature. Some Pokemon Go players have reported that their Unova Collection Challenge went live ahead of tomorrow’s Unova Celebration Event. The Collection Challenge is a new feature that gives players rewards for capturing certain Pokemon during the event. Players will earn 3,000 Stardust, 30 Poke Balls, and 5 Rare Candies if they catch Snivy, Tepig, Oshawott, Lillipup, Herdier, Zebstrika, Roggenrola, Solosis, and Ferroseed during the Unova Celebration event. Notably, the Collection Challenge is not live for all players and likely appeared either as a test run or as an error on some players’ accounts. The Collection Challenge will officially go live for all players on January 5th. Players who complete Collection Challenges will also make progress towards a new Elite Collector profile medal.