The monster can slam the ground to knock over foes.
Benefit: In place of one melee attack, the monster can slam the ground (or similar firm surface, such as the deck of a ship or cave wall) to create a shockwave. If this is done as part of a full attack action, the monster must use an attack with the highest attack bonus to launch this maneuver.
The monster makes a CMB check against all creatures on the surface struck, within a range equal to twice the monster’s natural reach. Any creature with a CMD less than the monster’s CMB check is knocked prone.
#1 With a Bullet Point: 10 Monster Feats. Copyright 2011, Super Genius Games. Author: Owen K.C. Stephens