I just read 2 pages of random debates between elements.
All I have to say is this:
This is a role-playing site, which just by itself states that many things can be conjured from the depths of nihility.
Most of you are complaining about elements being conjured.
Many of things can be conjured as [insert person who said this] said so as long as it is scientifically possible, except, think about this:
Wind style Ninjutsu inside the show can apparently slice through rock?
I know it is able to break it down, but not create one single swipe to cut it in half from what I know of.
I don't call recall a twister [one of the fastest accumulation of winds in the planet] slicing people by ITSELF while someone is trapped in the vortex.
If anything, the debris, rock, wood, etc. cuts the people, not wind.
How is someone able to conjure fire from their mouth? <-- They can't.
Unless of course it's a frat-boy with alcohol in his mouth and fire in front of his lips, mind you.
But a direct ball of fire or some wave of it, etc.
Since when can we harness the static from our body and convert it into a large bolt of electricity?
Mind you I did not say a "Static shock" conjured from friction and redirected VIA some sort of connection to another object that conducts it.
Many things in this realm are unexplained and illogical, as well as going against basic physics.
Nevertheless, we go with it, why? Because we have constructed our standards on what seems logical in OUR world.
Ranks, Jutsu ranks, Bijuu, jutsus, etc. ALL have been based upon a series of things we subconsciously know of, hence why we have given the term to "god-modders" to people.
We CAN create our own type of Jutsu as this is all fictional work.
Also, one last thing that i'm going to say because I don't feel like typing an essay of things I still have left to say:
When Dosu used that sound thing on Chouji at close range, take into consideration the force Chouji was struck against with, causing his body to be pushed.
You have a point and we are using those as standards. However, everything has a limit and yes you can create your jutsus but dont make it into an unknown element release (-ton) that's all I am saying.
We know all of that is impossible in real life that's why the use of chakra was introduced to explain why it's possible for ninjas to do.
For the Chouji thing, I noticed there was debris coming out from the wall but it's hard to say if the sound wave actually pushed Chouji farther into the wall or maybe the debris was caused from the sound wave attack as it was transmiting through chouji body's and got rebounded when it hit the wall, causing the debris. We saw Dosu used his Melody Arm a few times before and we have never seen it push anyone.
The main reason I dont like "Ototon" is that I feel there's not enough information about it and I think the ppl that use it kinda take advantage of that by using their imagination to make up some weird sound jutsus for it. For example, who thought it was a good idea to make a jutsu where you can walk on sound waves? We have never seen any shinobi walk on air, let alone, sound waves. For people who uses Ice Disk technique to walk in the air, that's a filler move and I would say that's a god-mode to use. Same goes for making wind platforms to stay in the air indefinitely or to double jump. This is not Super Mario World.
I'm thinking the bubble ninjutsu is an advanced/specialized form of water ninjutsu rather than an element fusion. It could be chemical but...for some reason, I just dont think it is.