I will just put this here for myself so I can organise a little bit easier 
- How you would perform the technique in battle I begin by focusing chakra in my mouth,gathering sufficient amount for this technique.Once I do that I sharpen the chakra into thin needles and then proceed to release them towards my enemy.
- How you will use the technique offensively You gave me the best answer,I rarely go in short range so the only way for me to make it usable is to launch it with mid range wind jutsu
- How you can defend against the tech You named all the ways of defense and out of all of them I feel its best to simply use the kunai (if it can actually get all of the niddles).If not a basic water wave to stop them in their tracks is good cause after it defends from them I dont believe it loses its form so you can still use it to attack
- Whether or not you find the technique useful or interesting I find it intresting but not something I would actually use
- How you would perform the technique in battle I take out 2 deamon wind shuriken hiding the 2nd one behind the first one.I then infuse chakra into the first one and throw them at the same time.The chakra infused shuriken is on top and I use it to create a larger shadow to hide the 2nd shuriken.
- How you will use the technique offensively It seems like something that shouldnt rly hit the opponent cause even if there is a trick to it (2 shuriken) the opponent can still defend from it without any complication even if he doesnt know about the 2nd one.I would probably use it as a diversion rather then an attack.
- How you can defend against the tech I would use a wind jutsu that would send the attack back to the opponent
- Whether or not you find the technique useful or interesting I find it somewhat usefull cause it can come in handy for a diversion.
I have a question about it tho,since the chakra infused shuriken casts a bigger shadow can a Nara use it so that when he throws them he immidieatly connects his shadow with that of the shurikens.And with that his shadow range expands and can still get to the opponent who is originaly out of range.
PHP:
[B]- How you would perform the technique in battle [/B]
[B]- How you will use the technique offensively[/B]
[B]- How you can defend against the tech [/B]
[B]- Whether or not you find the technique useful or interesting[/B]
- How you will use the technique offensively You gave me the best answer,I rarely go in short range so the only way for me to make it usable is to launch it with mid range wind jutsu
- How you can defend against the tech You named all the ways of defense and out of all of them I feel its best to simply use the kunai (if it can actually get all of the niddles).If not a basic water wave to stop them in their tracks is good cause after it defends from them I dont believe it loses its form so you can still use it to attack
- Whether or not you find the technique useful or interesting I find it intresting but not something I would actually use
- How you would perform the technique in battle I take out 2 deamon wind shuriken hiding the 2nd one behind the first one.I then infuse chakra into the first one and throw them at the same time.The chakra infused shuriken is on top and I use it to create a larger shadow to hide the 2nd shuriken.
- How you will use the technique offensively It seems like something that shouldnt rly hit the opponent cause even if there is a trick to it (2 shuriken) the opponent can still defend from it without any complication even if he doesnt know about the 2nd one.I would probably use it as a diversion rather then an attack.
- How you can defend against the tech I would use a wind jutsu that would send the attack back to the opponent
- Whether or not you find the technique useful or interesting I find it somewhat usefull cause it can come in handy for a diversion.
I have a question about it tho,since the chakra infused shuriken casts a bigger shadow can a Nara use it so that when he throws them he immidieatly connects his shadow with that of the shurikens.And with that his shadow range expands and can still get to the opponent who is originaly out of range.