Shard of Void, Greater (Su)

Prerequisite: Improved shard of Void, primary mental attribute has to be 18 or higher.
Use: 1 per day per PMA Mod
Action: Standard
Target: 1 selected target per round
Duration: 1 round per 2 HD and a minimum 1 round; maximum 5 rounds
Saving Throw: Fortitude Half; partial see text
Dispel: Yes
DC: PMA based
Spell Resistance: Yes

As Improved shard of void except if the subject fails their save they are nauseated for the duration shard exists in their square. If they make their save they are instead sickened for the duration the shard exists in their square. This no longer requires concentration and can be moved as a free action.