*After forming a protective layer of chakra over my right hand, I raise that hand to the level of my diaphragm. I then proceed to focus a large amount of Raiton chakra into the area in front of me, condensing all of it around my hand. I then raise that hand above my head before swinging it forward, releasing the Raiton chakra outward, turning it into raw lightning. As this occurs, I quickly manipulate the shape of the lightning as it starts it's forward movement extending from my hand, forming a basic shape of four legs, a somewhat long, cylindrical body, and a head-esque mass. As it nears your clone, I form unnecessary eye, ear, and snout-like structures on the head while simultaneously creating a large opening just underneath the snout, forming jagged, tooth-like structures along the edges of the opening, essentialy forming a mouth on the mass of lightning. As it reaches your clone, it bites down onto it, shocking it as it then loses its shape and flies wildly as unmanipulated lightning while the trail from my hand dissipates.*
Advantage: Requires no hand seals. Speed aspect. >_>
Advantage: Has the capability to be moved strategically, unlike most attacks.
Disadvantage: One could claim that the ridiculous detail put into the appearance of the beast could be time-consuming.
Disadvantage: Does not leave the hands free for handseals, should it be necessary to make them as a response to an incoming attack.