Corruption has befallen Sanctuary in Season of the Malignant, the first Season of Diablo IV. A deviant form of Lilith’s sinister machinations has given birth to a new threat, Malignant Monsters. These decaying abominations roam Sanctuary in a frenzy, mindlessly attacking anyone in range without hesitation. Wanderers will investigate this mysterious malady in a new Questline with the help of Cormond, a former priest of the Cathedral of Light, who also trains you to capture the Malignant Hearts fueling these foul beasts and convert them into build-altering powers. The malignancy that’s taken hold of the Burning Hells’ armies cannot remain unchecked—you must snuff it out at the source before all of Sanctuary becomes its thrall.

As you hunt down Malignant Monsters for their build-enhancing Hearts and partner with Cormond to discover the source of the corruption, you’ll earn rewards from the Season Journey and Battle Pass.

The Season Journey is broken into Chapters with tasks to complete. As you progress through the Journey, you’ll earn rewards befitting Sanctuary’s defender, such as new Legendary Aspects, a Mastery Title, and a Scroll of Amnesia, which provides a free Skill Tree and Paragon Board reset. The Journey also provides Favor—the resource used to climb through the Battle Pass’ Tiers—which is also earned naturally by playing the game, whether it be killing demons, completing Quests, and more.

The Season of the Malignant Battle Pass begins on July 20, 10 a.m. PDT and hosts 90 Tiers, 27 Free Tiers and 63 Premium Tiers. Smoldering Ashes are earned from the Free Tiers, which can be spent on Season Blessings that provide you with a bonus to earning experience, Gold, or Obols depending on the Blessing you choose. The bonuses gained from Season Blessings only last until Season of the Malignant ends.