For magic items, I am thinking of:
Sentinel Shield | Uncommon | DMG
This is featured in her backstory as the wyrmstone tablet that Skenyrd discovered and that gave birth to her. It begins writing out events that are happening around the attuned person. It's not as powerful as an oracle in predicting the future, but is enough to give advantage on initiative and perception rolls.
Moon Sickle | Uncommon | TCoE
This is featured in her backstory as a shard of the astral sea she obtained when she met Amus, the Red Tide. It appears like black iron with white specks in the day, but shines with soft moonlight at night. When it is used to cast a healing spell, the healing spell covers the recipient with seawater.
Healing Potion | Common | DMG
Reflavored as a goodberry tonic. Made from coffee cherries.