Greater Restoration

Level: Level 5
School: Abjuration
Casting Time: 1 action
Range: Touch
Components: V, S, M (diamond dust worth at least 100 gp, which the spell consumes)
Duration: Instantaneous
Ritual: No
Source: PHB

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