Every class in Diablo 4 has a game-changing Specialization ability waiting in the wings for players to reach level 15 and complete a class-specific quest. Sorcerers gain access to massive customization capabilities through the use of Enchantment Slots, which allow for passive casting of any currently learned skill (excepting Ultimate Skills). What triggers these skills differs based on the selected spell and often comes with a variety of unique additions to the original spell.