Gravity Slam
Source
Fly Free or Die: Merchants of the Void pg. 53
When you use the gravity surge revelation, you can choose to attempt a bull rush combat maneuver instead of a disarm or trip combat maneuver. You can attempt this bull rush from any direction, regardless of your position relative to the target.
When you’re attuned or fully attuned, if you bull rush a creature using gravity surge and that creature’s movement would be checked by another creature of its size or smaller or by an obstacle, you attempt a trip combat maneuver against each creature as if using the gravity surge revelation. You must have the gravity surge revelation to select this revelation.
Dragonscript
ID
ac9150c263b0a44349b88bed