Empowered Mind Crystal of the Ravenous Worm

Wondrous item (gemstone focus), Rare

This small stone has a worm engraved into it. It looks hungry and glows slightly.

Consume Power

You can empower a spell. Roll a number of d6’s equal to the spell’s level (1 for cantrip), and take that much force damage. This can be done as much as you wish.