This isn't exactly an original technique, it's definitely derivative of something else. Let's see how effective it is in real life...
I raised my left hand, forming a rapidly spinning disk of Negative Energy with razor-sharp, serrated edges. I focused and intensified the energy, the disk spinning faster and faster, before hurling it towards the Fire Wyvern as I swung my arm forward.
The Monster began to veer across to its right, before plummeting down as my dark disk sliced through and severed its left wing, the Monster hitting the ground with a loud, squelching crash.
I swiftly shot towards it, lunging forward as I closed in and driving my fist towards the middle of its chest with all my strength.
A sharp crunch rang out as my fist slammed against the scales over its chest, several scales snapping off as deep cracks spread out across them upon impact.
