Yuuhiko sat motionless and silent in the shade of a large tree at the far end of the arena meditating and waiting for her oponent.

A flash appears as a man in a Medical Nin's surgical outfit appears, on his face was a bloodied surgical mask while on his hand was an equally bloodied surgical knife, he looks at Yuuhiko with a shadow of a smirk on his face.
Hmm...should I? Or should I not? Maybe I should carve you up, or maybe not, maybe I should see your insides, or maybe not, no matter, I will let -THIS- decide, mehehehehe! Artze throws his surgical knife at Yuuhiko at her temple all of the sudden, the speed of the surgical knife could be described as fast as the sound.

Yuuhiko showed no sighs of surprise she simply jumped backwards out of the way, landing with a bored expression several feet away.

I assume you're my opponent.

She looked him up and down.

A cowardly rat with no honour.

She frowned slightly.

I hate rats...

oh well, prepare yourself.

She barely paused for a second before she made her move, making handsigns at an amazing speed before muttering calmly to herself kaiten shuriken 5 shuriken formed in front of her before shooting towards him.

Artze smirked, catching each of the Shurikens out of the way with no visible strain on his part, only to toss the Shurikens away, out of Artze's hand is a razor sharp chakra wires that is visible for each time the light glistens on it.
Oh, rats, how conveniant, I was just looking for one, you might make a fine specimen for me, or not, but let that be decided for another time, or is there another time? Bah, Hambug!
With that being said, Artze cuts up several structures with the razor sharp chakra wires, lashing it against Yuuhiko, speeding a cut towards her arm, planning to dismember it.

Yuuhiko smirked from her new hiding spot as a now badly cut and damaged log fell to the ground at Artze's feet. Her smirk grew as she flicked her wrist causing the 5 shuriken to whir back to life before once again speeding towards her opponent.

Too slow.

She made more hand signs Raikou no kaiten shuriken 8 more shuriken then formed and joined the first 5 on their way to Artze.