Iris uses the Scepter of Ephedia, Auriana uses the Ribbon of Volta, Talia uses the Wand of Xeris, Carissa uses the Clubs of Calix and Lyna uses the Ring of Borealis. They use different spells including Crystal Colidum Crystal Tectus, and Crystal Luxtra. Mainly the weapons are used during battle, however it is unknown if they act as catalysts to their powers.
Scepter of Ephedia[]
The Scepter of Ephedia is the weapon of the kingdom of Ephedia and is used by Iris. She uses numerous spells the most being Crystamsabris which transforms it into a sword. It is also used as a defensive shield, wand, etc. When associated with performing Crystal Luxtra and Crystal Quinta it is a necessity. In fact, it almost seems as if both of these spells would be incomplete without it.