The Seven Deadly Sins: Idle Adventure is adding The Serpent Sin of Envy Diane to your roster this month

The Seven Deadly Sins: Idle Adventure introduces a new STR-attribute Debuffer: The Serpent Sin of Envy Diane! This marks the third Legendary Diane in the game, shaking up the idle RPG's meta.

Obtain Envy Diane using Rate Up Summon Tickets or Diamonds until December 17th. The update also introduces Nightmare Traces, earned by completing Nightmare Stages and Suspicious Missions from the Wandering Merchant. Exchange these Traces for Gems at the Wandering Merchant Shop, providing a significant advantage, especially against the Advent Battle Boss, Galland, when crafting Mystical Gem Boxes.

Looking for more rewards? Check out our list of redeem codes!

Download The Seven Deadly Sins: Idle Adventure for free on the App Store and Google Play (in-app purchases available). Stay updated on the latest news via the official Facebook page, website, or the video above.