Board Thread:News and Announcements/@comment-3486065-20140421033802/@comment-25306394-20140421192400

To be honest, the only Gems that should have forms are the Sol, Chaos and Anarchy, to keep in Sonic Canon.

The World Rings, Chaos Rings = No

Sacred Swords shouldnt have any, unless some are fan made, then it would be up to the Sword's creator

AoStH Emeralds = No Form.