Note: The links on the names are to clips of them from Naruto-fan.com Please don't view them over and over and over, as we're technically stealing their bandwidth.
Amaterasu
The second of the strange abilities given to users of the Mangekyou Sharingan, Amaterasu is a horrendously powerful fire jutsu, that creates black flames as hot as the sun in almost any fashion the caster wishes. This skill is rarely used even by those few who obtain the Mangekyou, as it is so draining just a few uses can kill the caster.
For game use, each use of this skill will consume 30 temp stamina.
Beast Form
The trademark jutsu of the Inuzuka clan, this skill requires a soldier pill to use, and modifies the physical form of the user. Hands become claws, teeth become fangs, the users strength and speed is improved overal, and their senses of sight, hearing and smell double in capacity. While it is more difficult for a ninja in this form to make hand seals or use thrown weapons, it is an excellent backup for mainly Taijutsu users.
Body Flicker
The fourth Hokage's forbidden technique, it is said that this skill consumes so much chakra that using it actually ages the ninja. The ninja releases a huge amount of chakra at once, increasing their physical speed by five or six times for one or two seconds. Easily long enough to get any job done.
For game use, each use of this skill will consume 15 temporary stamina, which will affect max stamina damage normally.
Chidori and Lightning Edge
Kakashi's signature jutsu, Chidori, and the more refined version, work by focusing chakra into the palm of ones hand until it is actually visible, creating a blade that can theoretically slice through anything. This skill requires a lot of stamina to use, and a lot of speed to make work, as the intricacies will make the attack more powerful the faster the person is moving. With the more refined version, Kakashi was said to have cut a bolt of lightning in half with it, this being where it got its nickname.
For game use, you can only use Chidori once per battle for every 25 stamina you have (1-25 = once, 26-50 = twice, etc). In addition, this skill drains so much chakra that each use will automatically deduct 10 temp stamina from your total.
Condensced Strength
Tsunade's specialty combat jutsu, this skill can be quite frightening the first time you see it. Condenscing the users chakra into the palm of their hand, when they strike the target they release the chakra, turning a single punch into something with enough force to shatter steel. Users of this jutsu are primarily medical ninja, and while they normally don't look very strong, one punch will convince everybody otherwise.
Death Clone
A very tricky forbidden jutsu, Death Clone can only be used on fallen bodies that are still warm. The user fills them with his or her chakra, at which point they start to take on the physical appearance and combat power of the user. The clone will continue living in this way for about a day, and the user can control them as if they had two minds, allowing the user to run from a combat while the clone stays and fights. The clone, while having a lower chakra reserve than the original, is just as skilled, and can use all the same techniques. The main drawback to this skill is it takes almost ten minutes to cast, making in-combat use difficult. It is primarily used before a battle begins.
For game use, each use of Death Clone will drain 20 temp stamina, and give that 20 to the clone, which can then act exactly as if the character were two people for the rest of that update, and all of the following. After that the jutsu's time period will cease, and the body will turn back into a body.
Double Snake Assassination
A forbidden jutsu known only to few, Double Snake Assassination is a desperation move requiring the user to lock their palms with the target. They form a half seal with each hand, using the targets hands to complete the seal, and utter the name of the jutsu. A double suicide attack, when performed successfully both the user and the target instantly die.
Enhance Weapons
A favorite skill of Sarutobi Asuma, this jutsu requires a handheld weapon to cast. Encasing it in chakra, the user can actually increase the size and length of the blade, without changing the weight of it at all. Experts can actually make blades sharper with this, and some swords are specifically made to be used with this skill.
Entraping Mist
A simple yet highly effective jutsu, this skill blankets an entire area in a thick mist. Somewhat draining on chakra, it is chiefly used as a means to escape or confuse the enemy, although a skilled ninja will develop ways to attack with it as well.
Hidden Snake Hands
One of Orochimaru's signature moves, it isn't known whether or not this jutsu is a summon, or a full ninjutsu in its own right. The user points their hand towards the enemy and four snakes fly out of their sleeve, biting and entangling the target.
Jiban Mandala
A technique Orochimaru stole from the small Fuuma clan, Jiban Mandala is their most powerful technique. Using hand seals and then flinging chakra at the opponent, the user traps the enemy in a pyramid of chakra. They can hold the person in this technique, or by focusing on it tighten and restrict the chakra pyramid, eventually crushing the target.
Kaiten
A Byakugan specific jutsu, Kaiten was designed by the Head family of the Hyuuga for use in defending the Byakugan user against long range attacks. The user spins, detecting where an attack will come from with his special eyes, and then releases a huge amount of chakra on that part of his body. The result is almost like that of a shield, deflecting and repelling nearly any attack.
Kage Bunshin
A jutsu forbidden simply for it's huge variety of uses, rather than its draining effect on the caster, Kage Bunshin operates exactly like Bunshin, except that it creates living, real clones. These clones are just as powerful and can use all the same skills as the caster, and it is impossible for even a Byakugan user to tell the difference between them and the true target. However, one or two good, strong hits to a clone will make it disappear in a puff of smoke, just like a standard Bunshin.
For game use, each clone created with Kage Bunshin will be assumed to have a stamina of 1/1.
Physique Modification
A strange jutsu loved by Orochimaru and Tsunade, Physique Modification allows the user to constantly manipulate their chakra to change the proportions of their body, their physical appearance, and even the consistancy of their tissues. Tsunade uses it to constantly look like she was twenty years old, whereas Orochimaru uses it to make him appear more like a snake.
Poison Breath
A very simple jutsu, the user of this skill makes a single hand seal and then exhales sharply, a cloud of purple, poisonous gas shooting out of their mouth. The user will be immune to the poison, but anyone else that breathes it in will quickly become paralyzed.
Sand Shuriken
A simple Shuriken jutsu, this skill encases pre-existing shuriken in a film of hard sand, making them much stronger and more damaging without harming their aerodynamics.
Shuriken Kage Bunshin
Probably the most effective of Shuriken jutsu, this quickly cast skill simply turns one shuriken into more than one. A single object can become a hail of missiles, able to surprise an opponent, or draw out a longer battle as real weapons are diminished slower.
Tile Shuriken
An effective but rarely used Shuriken jutsu, this skill requires few hand seals, and makes any traditional Japanese style tiles in the area fly at the target. Somewhat situational to rooftops, in the right situation this can have amazing effect.
Toad Mouth Enclosure
Probably the strangest of all of Jiraiya's techniques, this skill transforms the battlefield into the throat of a fire breathing rock frog. Capturing the enemy, Jiraiya can then manipulate the consistancy of the terrain at will, using it to shield allies or crush opponents.
Underworld Spines
Another one of Jiraiya's interesting jutsu, this skill turns the wielders hair into a mass of needle-sharp spikes, that can make an effective armor or be used to attack the enemy.
Water Prison
A jutsu used to capture enemies, Water Prison encases the target and the users forearm in a sphere of water, making the target unable to move, but tying up the users hand as well. It takes a decent amount of chakra to maintain this jutsu, and as it prevents the user from using one hand, it's rarely used on multiple opponents. Experts will create a water clone which will then use the skill, but that requires gigantic chakra reserves.
Wind Blade
A very dangerous skill when used at the right moment, this jutsu creates a cyclone of chakra in the shape of a sword, making a blade for a single swing that can move through other weaponry and armor, while damaging the internals of the target.
2nd and 3rd stages and double Rasengan
A jutsu invented by the Third Hokage and taught to Jiraiya, this isn't really a jutsu at all. It requires no hand seals or words to perform, and an expert can do it in less than a second. Using a tremendous amount of chakra control, the user creates a small hurricane like, spinning ball of chakra in their palm, that gets faster and faster the longer it remains there, grinding away at anything it touches. The skill has several stages, and while the 2nd stage isn't very impressive, the damage caused by the third stage is very similar to the Chidori of Kakashi, with the added bonus of being quick and easy to perform. Jiraiya is known to be able to hold two at a time, and make both effortlessly.
