Denglong Earrings

Wondrous item, uncommon (requires attunement by a spellcaster)

These earrings are stylized after traditional Chinese paper lanterns and emanate beautiful orange light. When you consume a spell slot while wearing these earrings, they glow brighter and redder in hue. After consuming three spell slots in a single day, the earrings are charged with magical energy. While charged in this way, you may gain advantage on one spell attack or one saving throw to resist a magical effect. Once you have expended the charge, the earrings fade and must be charged again.