Source: The Book of Many Things

Armor (light, medium, or heavy), uncommon (requires attunement)

This armor has 5 charges. While you wear it, you can use a bonus action to expend 1 or more charges to cast one of the following spells from the armor, targeting yourself: Jump (1 charge) or Levitate (2 charges).

This armor regains 1d4 + 1 expended charges daily at dawn.