As a standard action, you can increase the effects of gravity
on the internal organs or workings of a target within 30
feet, causing it to have difficulty maintaining its normal
functionality. The target must succeed at a Fortitude save
or become staggered for 1 round. This revelation also
affects constructs. You can maintain this effect as a move
action each round, but the target can attempt a new saving
throw each round to end the effect. Once a creature succeeds
at this save or the effect ends, you can’t target that creature
with crush again for 24 hours.
When you are attuned or fully attuned, you can spend 1 Resolve Point to also stun the target for 1 round. Maintaining crush on subsequent rounds extends the staggered effect, but not the stunned effect.