Diablo 4's Season of the Malignant is finally here, and it brings with it a host of new changes to liven up Sanctuary. Players can embark on a brand-new questline after the events of the main campaign, they must overcome new types of monsters and challenges, and they can now complete all sorts of objectives to earn new rewards in a new battle pass. While not every change has been received well, Diablo 4's first season should help give players a reason to jump back in.