The Seventh Key is an item that allows for the user to spin their Judgment Ring up to 7 times, if the actions are successful. This is a great way to combo an enemy and rack up some damage points.
Shadow HeartsEditA magical weapon Elroy gave a vassal during the 20 Days War of the Gods. If an action is successful, can get up to 7 sweeps of indicator on Judgment Ring.
CovenantEditA sacred tool that was only use by El Roi, warrior god in human form. As long as the action is successful, the ring can be spun up to seven times.
From the New WorldEditA pure gold key, taken from the Dark Goddess Mut by the heroic Elbol after her defeat. The Ring may be spun up to 7 times after a successful action.
Found: Masatoshi's List - High Trade 2 (NG+), Garvoy Valley, Ninja Hideaway (NG+), Rio de Janeiro (NG+), Pit Fight - Rare/Curious Tales (NG+)
Drops: Envious Jealousy, Q the Great