The Inuzuka Clan is known for their use of ninken as fighting companions. Clan members are apparently given their own canine partner or partners when they reach a certain age. Thereafter, the shinobi and his/her dog(s) are practically inseparable. Clan members have distinctive red fang markings on their cheeks, animalistic eyes, and enlarged canine teeth. It would seem that due to the bond between a Inuzuka clan member and their canine partner(s), their chakra is allowed to mix and is shared between them, adding a feral appearance to the human partners, and makes a bond between them that affords them the use of the clan's collaboration jutsu.
( Copied Directly for Naruto Wiki. )
With that said, Erisa is a special exception to some of the things above. Now everything up there is exceptionally true, even the part about him receiving his partner when he came of age. The only things that are different are the red marking on the cheeks, yeah Erisa doesn't have those because he was blessed with his mother's soft features and she was not an Inuzuka, his eyes are not animalistic, but his canines are fairly larger than that of an Inuzuka to the point that they mimic the appearance of a wolf's canines.
Erisa's partner is a wolf named Okami and she is the daughter of his father's partners. She is rude, headstrong, just like her master in a way and as such they don't get along in the slightest and that's where the problem with their jutsu comes in, leaving Erisa to fight the way he wants, and his partner Okami to fight the way that she wants, and it usually never works out well for them. But, when they have the same idea in mind, like fighting the same person, they come together as a unit and can be a dynamic force to be reckon with so watch out for that.
With all that said, their jutsu is as follows:
All basic Ninja Academy Jutsu learned. ( like clone, transformation, substitution all that academy student stuff. )
Inuzuka Jutsu
Four Legs Technique - This technique grants animal-like accelerated fighting instinct and reflexes to the user. By enveloping their entire body in chakra and moving on all fours, they can obtain high speed movement and reflexes like that of a wild animal.
Fang Rotating Fang - The user rolls in a buzz-saw like shape, along with their ninken companion at high speeds to attack the enemy.
Tunneling Fang - The user spins at a ferocious speed and delivers many powerful beast-like attacks when contact is made with the target. The damage it can inflict on a human target can be extremely damaging, as it can readily tear through thick tree branches and chakra reinforced earth wall; all of which with a radius thicker than the user itself.
Fang Over Fang - The user and his partner spin at a ferocious speed and deliver many powerful beast-like attacks when contact is made with the target. The force of this attack is strong enough to drill through stone. This attack can be done alone, although it is less effective.
Beast Human Clone - A modified version/mix of a Transformation Technique and a clone technique, this jutsu, unique to the Inuzuka clan, allows a canine-user to transform their animal companion into a perfect copy of themselves. When combined with the Four Legs Technique, the user and the animal become virtually impossible to tell apart, since both act equally animalistic. Like any transformation, the jutsu can be broken by identifying and attacking the animal, thus dispelling the transformation.
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Elemental Jutsu
Earth Release
Underground Submarine Voyage - After sinking underground by turning it into fluid, the user can close in on the enemy with high speed, by swimming underground. Since being under the ground is a blind spot, the target has no warning; allowing the user to launch a surprise attack. By using this technique in conjunction with a weapon, it also gains great effect as an "assault ninjutsu".
Earth Release Shadow Clone - This technique creates a clone made of mud of the user. Since its made of mud, it can continue to reform and mold itself back to its original shape. After reverting to mud, it can hold the opponent in place.
Landslide Technique - The user sends a landslide of earth towards the target.
Mud Indulgence - This technique lets the user summon a river of mud. This technique can have water added to it to speed up the flow and increase its power.
Rock Pillars Rising - This technique lets the user create a few rock pillars that will protrude from the ground to skew the target. The rockpillars will pass through an obstacle, like a house, to reach their target.
Water Release
Water Clone - The user creates a clone of themselves made of water.
Stormy Blockade - This technique allows the user to summon a massive amount of water from the sky, crushing it into the opponent. If needed, the user can cancel the technique in just an instant.
Water Tornado - Utilizes water to create a spinning water vortex around the ninja. The water acts both as a barrier and attack mechanism. The power of the vortex is enough to knock an opponent unconscious. Can only be performed if there is a water source near by.
Wind Release
Petal Dust Dance - This jutsu allows the user to summon a cyclone of petals to attack their opponent. The user can remain in one spot for the use of the jutsu, because he or she can direct it anywhere they desire. Therefore, the user can control the direction and power of the technique to the max as a last resort.