Earth Release: Abyssal Maw

After weaving the the needed hand signals, the user places their hands on the ground and create a gaping chasm in the ground underneath the target. The small canyon are lined with an innumerable amount of spikes on each side. Usually, the target falls deep into the pit. However, if they manage to jump above the canyon, the user can manipulate the chasm and the earth around it to make the area rapidly rise towards the target and snap upon them, similar to someone's jaws closing. The pressure exerted by this amounts of hundreds or even thousands of pounds per square inch, most likely instanly killing the target.