TENTEN > ATTACKS
As Tenten is known as a weapons expert, she obviously use weapons of all sorts. I only cover her "big" attacks here though. for now. ;D
双昇竜 (そうしょうりゅう - Soushouryuu)
Tenten's most known attack is Soushouryuu - Rising Twin Dragons. So far it's only been seen once - in the fight against Temari in the chuunin exams(anime only). Tenten uses two scrolls to summon her weapons;
She puts the two scrolls down on each side of her, and performs the seals Tiger, Dragon, Monkey, Hare and Serpent, then she crosses her arms and calls out the twin dragons. After a large amount of smoke, two dragons of smoke rises from the scrolls. The rising dragons transforms back into the scrolls, and they swirl up like a vortex around Tenten. Tenten leaps up to the top in the middle of the spinning scrolls. She can then summon weapons from the scolls to throw at her enemies.
If the enemy have somehow managed to get away from this, Tenten still has another trumph-card ready - she has wires(chakra-strings, I'm guessing) from each weapon connected to her fingertips, so she can easily pull them back and strike the enemy with them once more.
This attack has only been seen in the anime so far. The fight was never seen in the manga - only the start and end of it.