Sunlight Stones are used to uncap summons instead of using duplicate copies. A stone is consumed to uncap one time.
Given their rarity, its highly recommended to preserve their use for Premium SSR summons. However, it can't be used for the 4★ uncap ofand .
- Arcarum: The World Beyond (Obtain 30,000 Arcapoints)
- Currently 4 stones available. Updated 2018-10-28.
- Unite and Fight shop (1 in the 275 Valor Badge pack)