"Diablo 4 Season 1: Battle Pass, Exploits, and Malignant Hearts"

Diablo 4 Season 1 introduces a battle pass with both free and premium rewards, including cosmetic items like titles, horse cosmetics, and transmog options. The battle pass can only be progressed by playing with a seasonal character and offers a variety of rewards such as mounts, armor, weapons, emotes, and player titles. Players can also earn Smoldering Ashes to enhance their seasonal characters' passive stat bonuses.