-Chaotic Sword Technique-
Hanzo has a mastery of the blade, his aura also helping in his attacks. His mastery of the blade allows him to cut through substances harder than steel, not cut through anything if he so chooses, and Hakkei(long range sword strikes that use shockwaves to either cut through people or just their organs)
-- Mutoryu(No Sword Style)- Hanzo uses no swords in this style, and often infuses his physical prowess, and cutting moves, into this style.It is basically a hand-to-hand style used when he didn't need, want to , or couldn't use his blades.
-Mutoryu: Chakram(No Sword Style:Chakram)- Hanzo spins at a rapid pace, using his mana-enhanced speed and momentum to move at high velocity and crash down on the opponent with a powerful overhead kick in an attempt to kick and cut through them almost like a blade.
-Mutoryu: Kengan Rendan(No Sword Style: Fist Pistol Barrage)- Hanzo rapidly flurries his fists at his opponent, in an attempt to beat them senseless. He has used it to cause an entire area to quake when missing.Depending on the power invested in the assault, the range of this attack can vary.
-Mutoryu: Tatsu Maki(No Sword Style: Dragon Twister)- Hanzo spins his arms after flexing, sending a spiraling wave of aura capable of bursting steel towards his target. Made out of concentrated winds imbued with his Mana, the speed and power behind the attack also form an edge to essentially 'cut' the target(s).
Besides this, Hanzo has shown no other named moves.
-- Ittoryu(One Sword Style)- Hanzo is able to use devastating attacks with one blade, usually being more powerful than his Niitoryu or Santoryu. His style has many references to religion and animals in this style. They are usually finishing moves, and the sword is usually used with his left hand in this case.
-Ittoryu Iai: Shishi Sonson(One Sword Style Draw and Resheath Technique: Lion's Song)- With this move, Hanzo rushes at his opponent fasterthan any human can travel, unleashing high speeds at the last moment going full speed as he slashes at the opponent, moves past them, and sheaths his blade in what seems like one motion due to the speed of the move. It has the ability to cut steel like butter as well, due to the heat gained by the kinetic force of the attack as well as the cutting power and strength behind it. Behind him as this happens, his aura and killing intent forge the image of a ferocious Lion like a subliminal image as Hanzo moves.
-Ittoryu Iai: Shi Shishi Sonson(One Sword Style Draw and Resheath Technique: Lion's Song of Death)- An improved version of The above move, which allows Hanzo much more power and now the ability to cut even diamond and harder things. Between the two,He usually uses the move best fit to fell his opponent. This increase in power is due to the fact that this attack utilizes his Mana as well, augmenting strength and power to new levels.
-Ittoryu: Itzen Sekai(One sword Style: One Thousand Worlds)- Hanzo spins his blade rapidly, and rushes the opponent, striking them in a manner similar to a fusion of Shi Shishi Sonson and Kamakiri Giri.
-Ittoryu: Doragonkyanon ( One Sword Style: Dragon Cannon)- Hanzo slashes his blade, and sends out a shockwave of red aura, able to cut through steel and harder things, and sends it flying at his target. It is his standard projectile technique. As for how it is created, see Mutoryu : Tatsu Maki.
- Kiken! Ittoryu : Kohaiken! (Danger! One Sword Style : Devastation Slash)- The Arcane Swordsman uses Kaosu or another blade capable of channeling Mana to move and leave in his wake a growing ,ethereal blade of energy. This is used to cut down large foes, such as a beast the size of an ocean in a fight against Silace Nightingale. More recently, the blade Saikuron manipulates winds and makes them form the shape of the gigantic weapon.
-Ittoryu: Yaka Hiryu Giri(One Sword Style: Burning Dragon Slash)- Hanzo runs at the opponent, drawing and slashing similar to Shi Shishi SonSon with a dragonic aura around him, and whatever it hit set on blue fire, a fire mixed with his aura that burned the spirit of what it englufed; Summoning his Divine Aura in it's most deadly form, prolonged use can even damage the soul of the user despite he being the one who spanws this Celestial Flame.
-Ittoryu: : Oni-tō no Jōshō(One Sword Style : Rising Demon Tower)- Hanzo spins wildly, creating a massive tornado with the winds to fly high into the air.
--Ittoryu : Oni-tō Kōjun(One Sword Style : Descending the Demon Tower)- Hanzo uses Oniken to trap the tornado caused by the earlier technique and bring it down on his foe like a gigantic cyclone of a blade.
-Ittoryu: Kami Giri(One Sword Style:God Slash)- Hanzo focuses all of his strength into one massive blow, able to split an island in two. His strongest shown Ittoryu technique. By projecting his Mana out along with the massive force of wind from his slash, few can survive this; To cut an island itself , however, Hanzo must literally slash up the length of the land from ground level or close to it to achieve the desired result
Other named moves have yet to be seen, besides regular slashing and advanced swordplay.
--Niitoryu(Two Sword Style) - The primary style Hanzo uses, it involves 2 blades and is usually very swift and efficient. Able to do more with 2 blades, Hanzo's Niitoryu can perhaps best his Ittoryu in a longer fight. Many religious/animal references.
-Niitoryu Iai: Rashomon(Two Sword Style: Rashomon)- Rushing at high speeds, Hanzo slashed with two sheathed blades and resheathed them, much like Shi Shishi Sonson but with two blades and therefore double the power.
-Niitoryu: Furasshu(Two Sword Style: Flash)- Hanzo spins, his blades parallel to each other, and slashes at his opponent with the strength he uses while using Kamakiri Giri.
-Niitoryu: Kamakiri Giri(Two Sword Style: Mantis Slash) - Hanzo uses two blades to strike the opponent using his ability to cut 'anything' , by combining his mana, aura, inner power,speed, strength and swordsmanship. Behind him forms a subliminal image of a Mantis, the blades aligned with the Mantis' scythes.
-Niitoryu: Taka no Giri(Two Sword Style: Slash of the Hawk)- Hanzo rushes his opponent at high speeds, his blades held backwards, and slashes at the foe in a backwards fashion representing a hawk spreading it's wings. Behind him flashes a subliminal image of a Hawk. He adds his aura, strength , speed, and sometimes Divine Mana to this attack, making it very powerful indeed.
-Two Sword Style: Cross Slash- Hanzo uses two blades, like Kamakiri Giri, to slash in an X at his target using the same traits.
-Niitoryu: Taka no Ho(Two Sword Style: Cannon of the Hawk)- Hanzo slashes with two blades, resulting in a doubled Ittoryu: Doragonkyanon .
-Niitoryu: Niizen Sekai(Two Sword Style: Two Thousand Worlds)- Hanzo spins two blades . and rushes his opponent, slashing with the two blades as they get parallel and slashing through most materials with the power behind the assault.
-Niitoryu: Mai no Hebi(Two Sword Style: Dance of the Snake)- Hanzo flows and weaves around the opponents attacks, if successful then going in to strike them. One might note that when Hanzo strikes, he is most vulnerable.
-Niitoryu: Chakram(Two Sword Style: Chakram)- Hanzo spins with two blades, almost like Mutoryu: Chakram only with more power and his blades.
-Niitoryu: Oni Giri Rendan(Two Sword Style: Demon Slash Barrage)- Wildly swinging his blades again and again, letting his aura flow at maximum, and attempting to cleave his target to pieces, Hanzo attempts to also back them into a corner and finish them once breaking through their defense.
No other named moves have been seen yet.
--Santoryu(Three Sword Style)- When Hanzo is serious, he will use all 3 blades, with the third in his mouth. This style is the stepping stone for Rokutoryu, as well as his most powerful style overall besides Kiki Deva. Giving him 3 blades to attack with, he also has access to much deadlier demonic techniques. Many religious/animal/slash references
-Santoryu: Kaosu Giri(Three Sword Style: Chaos Slash)- Hanzo crosses his blades and holds them facing behind him, the blades vertical and parallel to the one in his mouth. He then rushes the opponent, Attempting to slash them thrice at rapid speeds, using his aura and often mana added with the ability to cut steel.
-Santoryu: Yaka Kaosu Giri(Three Sword Style: Burning Chaos Slash)- Hanzo does the same as Oni Giri, only using his Arcane Mana to spawn fire around his blades and give his attack a fiery enhancement..
-Santoryu: Rengoku Oni Giri(Three Sword Style: Purgatory Demon Slayer)- An improved Kaosu Giri, Hanzo does the same thing with more power, aura, and Divine Mana, and crushes the opponents defenses to strike them much harder than Kaosu Giri itself.As he does this, a ghoulish figure seems to flash behind him like a subliminal image.
-Santoryu: Tatsu Maki(Three Sword Style: Dragon Twister)- Hanzo spins and slashes the air with his blades, creating a small twister of aura similar to Niitoryu: Taka no Ho at his target. While he does this, a subliminal image of a dragon appears behind him.
-Santoryu: Oni Tatsumaki(Three Sword Style: Demon Whirlwind)- The same as Tatsu Maki, Hanzo spins and slashes, but this time spins so fast and slashes so strongly that he creates a massive whirlwind, that can cut steel as if it were fruit. It doesn't seem to stop until somebody or something stops it directly. Like Tatsu Maki, a Dragon flashes behind Hanzo as well while using this move.
-Santoryu:Oni Garasu Giri (Three Sword Style: Demon Crow Slash)- Hanzo spins at an enemy with his swords, eventually coming to a head with a tornado-like move while slashing with two blades crossed over the one in his mouth. This attack leaves cuts shaped like crows' feet, and can slice through steel easily. A subliminal image of a crow flashes as Hanzo strikes.
-Santoryu: Tsurugi no Mai(Three Sword Style:Sword Dance)- Hanzo spins and weaves around, blocking off and dodging his opponents attacks, and then goes in to strike them, like Niitoryu:Mai no Hebi.
-Santoryu: Gazami Dori(Three sword Style: Crab Grab)-All three swords are horizontally parallel, suddenly clamping down on the target like a crab's claw for a guillotine-like effect that would normally cut a person's head off. A vision of a crab subliminally appears behind Hanzo as he does this.
-Kiken! Santoryu : Akushitsu no Fukushu!(Danger! Three Sword Style : Vicious Vengeance!)- Hanzo spins the blades in his hands(similar to Tsu Yashin Ha below) but instead exlusively aims for the head and neck to try and decapitate his foe early. This was used to murder Fei Hatzis.
-Santoryu: Tatsu Tsume(Three Sword Style: Dragon Claw)- Hanzo lines his three blade's parallel, a dragonic aura engulfing him,as he rushes or spins at the opponent to hit them, similar to Niitoryu: Furasshu.
-Santoryu: Oni Tatsu Tsume(Three Sword Style: Demon Dragon Claw)- Hanzo does the same as Tatsu Tsume, with a stronger aura, and can flow with the technique to keep spinning to attack again.
-Santoryu: Tsu Akui no Aru Kyanon(Three Sword Style: Three Malefic Cannons)- Hanzo flexes his blades and swings, sending three dragon-shaped Ittoryu:Doragonkyanon 's at his opponent capable of bursting steel and more.
Secret Techniques are the strongest moves Hanzo has displayed.
-Santoryu Ogi: Tsu Yashin Ha(Three sword Style Secret Technique: Three Ambitious Blades)- Hanzo spins the blades in his hands opposite of each other, and rushes to slash with all three blades. One of his strongest moves, like Niizen Sekai, and can allow him to access his Deva form by letting his aura out.
-Santoryu Ogi:Rokudo no Tsuji(Three Sword Style Secret Technique: Crossing of Six Paths)- Slashing and curving his blades, in a manner that made it seem as if he never even moved, Hanzo sends six slashes of air to cut through his target, having the strength to cut through Diamond if need be.
No other named moves have been seen as of yet
--Kiki Rokutoryu: Deva(Demon Spirit Six Sword Style:Deva)- Using Santoryu, Hanzo's spirit can form into a larger demonic form of himself, a Deva able to attack with Hanzo in unison with another 3 blades or fight completely separate from him for a short while. It is one of his strongest Santoryu moves, as his natural stats(already insane) double in this form.
-Deva Rokutoryu: Rokudo no Tsuji(Deva Six Sword Style: Crossing of Six Paths) -Unlike the Santoryu version, this is a close range attack, actually using six blades combined with the powerful aura of the Deva Hanzo and himself to easily slash through diamond and keep going.
-Deva Rokutoryu: Rokuzen Sekai(Deva Six Sword Style: Six Thousand Worlds)- Hanzo and the Deva spin their blades, like two Sanzen Sekai's, and then strike the opponent with six blades with more aura than the Santoryu version.
Hanzo had decent swordsmanship before training under The Arcane Swordsman and afterwards, Hanzo's use of the blade was phenomenal. In all of his Animal/Religious themed moves, his aura seems to form an armor around him of the said reference as he attacks, and until he is finished with the attack or through with the Demonic Style, the armor doesn't fade. When he attacks someone at great speeds, it seems to flash behind him as he attacks, accompanying him as he strikes and fading when he finishes. Hanzo has the ability to 'cut through anything' , like several Master Swordsmen, meaning his blade will cut what he wants to cut, or in some cases not cut what they don't want cut. The current Arcane Swordsman could feel the beat of the blade- this being anything with an edge, not necessarily metal- as if it were alive; Feeling the lapse in rhythm which alerted a Master Swordsman that the weapon was at it's most vulnerable. No matter how mighty it may be, the target would be slashed through regardless of composite. This technique literally cut at the 'heart' of the blade.
For more information on the Deva's Aura, see the comment posted below.