You manifest a swirling maelstrom of tangible force around you, battering everything nearby in a storm of psychokinetic energy. Until the start of your turn, your Zone becomes Difficult Terrain, and when a creature enters your Zone for the first time in a round or starts its turn there, it must win a Routine (+20) Athletics (Might) Test Opposing your Manifest Test or be knocked Prone. Creatures who Attack within or through the Zone do so with Disadvantage.
The maelstrom also buffets and knocks over unsecured objects with Encumbrance equal to or less than the SL of your Manifest Test. Unsecured objects with 0 Encumbrance are borne aloft and swirled wildly around your Zone.