Greater Restoration

From Player's Handbook, page 246.

Description
5th-level abjuration


 * Casting Time: 1 action
 * Range: Touch
 * Components: V, S, M (diamond dust worth at least 100 gp, which the spell consumes)
 * Duration: Instantaneous

You imbue a creature you touch with positive energy to undo a debilitating effect. You can reduce the target's exhaustion level by one, or end one of the following effects on the target:
 * One effect that charmed or petrified the target
 * One curse, including the target's attunement to a cursed magic item
 * Any reduction to one of the target's ability scores
 * One effect reducing the target's hit point maximum

Learned By

 * Classes: Artificer, Bard, Cleric, Druid, Ranger (OCF)
 * Subclasses: Sorcerer (Clockwork Soul), Sorcerer (Divine Soul), Warlock (The Celestial), Wizard (Theurgy)