An illustrated field guide to the fights of Water Magician — the sword jargon decoded, every move drawn out, and the duels you’ve read, replayed step by step.
Every duel in Water Magician is built from the same three ideas: distance, initiative, and the trap. Once you see them, the prose stops being a jumble of cuts and parries and becomes a chess game you can follow blow by blow.
Everything hinges on which band you’re in
The single most-used word in the novel’s fight scenes is distance/range (527 occurrences by ch. 437). A duel here is a fight over which band of the ladder you occupy, and the whole game is forcing the enemy into the band they hate. Ryo’s strategy is to live in the top band and only enter the bottom one behind cover — which is why Garwin keeps snarling “Why do you keep trying to keep your distance!”
Almost every exchange follows this loop
Read a fight scene as cycles of this loop, each cycle ending in an exchange (or a reset when someone breaks distance). Escalation = the loop repeating with bigger bets. The kill usually comes when one side skips a beat — feinting probe, skipping barrage, charging behind a hidden move.
The novel’s signature: the move that looks decisive is usually bait. Three of the best, all before you finish ch. 437:
Ryo lands the U-cut and takes Garwin’s right hand. Victory? No — “But it was a trap.” Garwin abandoned the hand on purpose to open the range for a toe-blade kick that tears Ryo’s thigh. Sacrifice a hand, buy an entry.
Ryo cuts off Oscar’s arm and charges in for the follow-up. Oscar had cast delay magic on his own body: the arm detonates when cut. Ryo loses half his eyesight to the blast. The limb wasn’t a loss — it was a cartridge.
Garwin fires <Gravity>. Nothing happens — “It was just blocked by an invisible ice wall I set up to remain undetected.” Pre-cast, planted, forgotten — then it wins you a beat for free.
These are the words the author actually uses to narrate combat (frequency across ch. 1–437). If you learn to track these ten things while reading, you will never be lost again.
(That “distance/range” alone appears 527 times across ch. 1–437 is not a typo — this author narrates fights as positional chess, not a highlight reel. Lean into that.)
Ryo trained nine years with a bamboo sword, and the novel’s sword language is kendo — the translator even notes it outright in ch. 13: “(TLN: These are kendo moves)”. The four basic strikes are Men (head), Kote (wrist), Dō (torso) and Tsuki (thrust). Everything the author writes is a variation on these shapes, plus the stances they launch from.
The straightest line between two points
Point the tip at the opponent and push from the waist. No arc, so it’s the fastest attack to land and the hardest to see coming — but it commits your whole body to one line. In this novel a thrust to the throat (or neck) is the standard execution move; Garwin’s finisher is literally “a thrust through the throat, or a swipe to decapitate.”
“Ryo thrusts forward.” Ch. 437 — the opening of the final duel
The overhead cut to the skull
Lift the sword past your ear and cut straight down through the crown of the head. The classic first strike — so classic that a head-on supersonic one is Ryo’s favourite surprise finisher: “A purely head-on charge with no tricks. With the fastest Men Uchi.”
“With the fastest Men Uchi (TLN: Head strike — one of the five strikes in Kendo).” Ch. 252 — Ryo vs Oscar
“wrist-head” — ch. 13’s list
Cut across the forearm where the hand holds the weapon. It doesn’t usually kill — it disarms: wound the wrist and your opponent’s cuts lose their snap. This is the strike that lets Ryo take Garwin’s whole hand later on — a bigger, cruder version of the same idea.
“After swinging practice, head, wrist-head, torso and thrust.” Ch. 13 — Close Combat Initiative
The diagonal that crosses the trunk
A slanted cut sweeping across the body from shoulder toward the opposite hip — a wide, hard-to-ignore attack that forces the opponent to defend the middle. Because it travels across the torso it pairs naturally with the body rotation Ryo uses for extra power.
“Slashing from left waist to right shoulder.” Ch. 437 — the return cut that finishes Garwin
Thrust, then rip upward in a single stroke
The move that names ch. 437: after a thrust, curve the blade down then up — “in a motion resembling the character ‘U’” — cutting upward into the wrist or armpit. Unusual as an opening or follow-up because it violates the normal high-to-low flow, which is exactly why Garwin’s surprise first strike with it works.
“Taking another step and drawing the sword upwards in a motion resembling the character ‘U’, forcefully cutting upwards after the thrust.” Ch. 437 — the wrist cut
Shoulder to opposite hip — the monk’s cut
Named after the diagonal line a monk’s robe makes across the chest. One continuous slanted slash from an upper shoulder to the opposite hip, using full body rotation. Mirrored, it becomes “left waist to right shoulder” — precisely the stroke Ryo lands on Garwin.
“A single stroke. Slashing from left waist to right shoulder. Followed by a returning strike, severing the head.” Ch. 437 — two strokes, one dead Djinn
Stop the attack dead on your steel
Put your blade in the way of theirs and hold. The attack stops; you are unhurt; but you’ve committed your sword, so the beat after a parry is a contest of who reacts first. In the novel this is the everyday work: “Ryo received, parried, and dodged them. An ironclad defense.”
“The area where he caught it froze.” Ch. 436 — the catch becomes a freeze-trap
Don’t stop it — steer it past you
Tilt your blade just a few degrees as they cut, and their sword’s own momentum slides along yours and misses. Costs almost nothing, needs no weight behind it, and keeps your sword free to counter. This is exactly how Abel handles Princess Fiona’s supernatural speed.
“He refrained from making large swings, but adjusted the angle of his sword slightly and let it flow.” Ch. 252 — Abel vs Fiona
Dodge with the feet, not the blade
Bottom view: the attack lands where you were. A single step off the line is worth three parries — it costs no strength and opens the opponent’s flank. In the novel, fights are won and lost on exactly this: Oscar losing his balance on frozen feet is what loses him an arm.
“He dodged using footwork. He even mixed in some feints using his vision.” Ch. 252 — the fight-chess of Abel vs Fiona
A down-cut that can’t stay down
A kendo technique: cut down, and the instant the opponent dodges or deflects, reverse the blade back upward with the wrist — like a swallow banking mid-flight. The first cut is bait; the return catches the reaction. One of the few named techniques the author uses directly.
“(TLN: Swallow flight reversal — a kendo technique)” Ch. 270 — Duel
Show the attack you aren’t making
Commit the eyes and the stance to a head cut — then cut the wrist instead. The opponent’s guard commits to the wrong line, and the real attack lands on the opening they just created. Abel even feints with his vision, not his sword.
“He even mixed in some feints using his vision.” Ch. 252 — the visual feint
The attack rides the deflection
Best shown by Sword Art: Zero Rotation (ch. 29): as the enemy rushes in at zero distance, rotate 45° off the line and pierce their flank with the momentum. You don’t beat their attack — you slip beside it and punish the commitment. The counter is why nobody attacks without considering the response.
“[Zero Rotation] … rotating 45 degrees with the right foot and piercing the enemy’s left side with a sword with that momentum.” Ch. 29 — Sword Art
Two hands, one timing
Left hand grips near the pommel — it supplies the power, like a lever. Right hand sits below the guard — it steers. And the key rule: stay relaxed until the moment of impact, then clench: “Grip loosely… squeeze only at the moment of impact.” Tight fists swing slow.
“The left hand would grip close to the end of the handle while the right hand would grip close to the wrist guard.” Ch. 13 — Close Combat Initiative
Three parts, three jobs
The edge cuts — and the flat cannot. That’s why Garwin can safely catch a chop with his gauntlets: a straight-down blow presses into the catch, while a draw-cut across the flat would slice his fingers. The tip is the fastest point — it’s what makes a thrust so dangerous, and why a parried thrust can “slip through” a blade held at the wrong angle.
“The ice sword slipped through Garwin’s sword.” Ch. 437 — a magic blade with no flat to catch
Before any cut comes the kamae — the position you hold the sword in. A stance is a message: it tells the opponent what you are about to do (and can lie, too). The author gives the Japanese names straight through the translator: Jōdan-no-kamae, the upper stance, appears in ch. 68 with a TLN.
中段の構え · the balanced guard
Sword held in front at waist height, tip pointed at the opponent’s eye. The default, most balanced stance: equally ready to thrust, cut, or deflect. This is the one Ryo takes for the final stand-off against Oscar — the author explains it in a translator’s note, which tells you it matters.
“Ryo held Murasame in a middle stance. (TLN: Another Kendo stance, sword held in front at waist height pointed at the opponent’s eye)” Ch. 252 — the stand-off
上段の構え · the sword raised overhead
Blade high above the head, ready to fall. It threatens a downward cut the instant the opponent moves — pure initiative — but leaves the body open while raised. The Devil Prince takes it in ch. 68 and the narration says it plainly: “Just a stance could make the other party despair.”
“This time, the Devil Prince switched to an upper stance. (TLN: Jōdan-no-kamae)” Ch. 68 — Devil
Why Oscar lost an arm in ch. 252
To receive a charge you widen your stance and plant your feet — transfer the force through the ground. But if the ground is ice, planting is impossible and the whole brace collapses. Ryo froze Oscar’s footing mid-stance, and the supersonic Men that followed took the arm.
“His feet, as he tried to plant himself, was frozen. And so, Oscar lost balance as he could not hold his ground.” Ch. 252 — the collapse of the brace
Water Magician fights are never pure swordsmanship or pure magic — the whole game is doing both at once. Four systems to know:
The ladder of named techniques
Fighters here learn Combat Arts (dodge, stance, footwork — the everyday moves) as their base. Above them sit Sword Arts, named techniques so demanding that only exceptional swordsmen can use them. The author drops two named ones early: Absolute Shadow (evade while maintaining full speed) and Zero Rotation (the 45° pivot counter-thrust). A swordsman’s power is measured by how many of these he can chain.
“The continuous activation of 『Sword Art』, even for a swordsman called a genius, caused quite a lot of fatigue.” Ch. 29 — Sword Art
The hybrid duel
The elite fighters of this world do not choose sword or magic — they layer both: physical/magic barriers around the body, self-buffs like pseudo-haste, and offensive spells woven between sword beats. Princess Fiona casts while fighting; Ryo and Oscar trade spells at point blank. The sword covers the spell’s cast time; the spell covers the sword’s reach.
“The same melee magic combat during a sword fight that had once put even the Hero Roman at a disadvantage…” Ch. 252 — the hybrid style
When two spells meet in midair
When an ice lance and a fire lance collide, they don’t splash — they annihilate, releasing a blinding burst of light. The novel’s signature trick: that flash is a smokescreen. Fighters deliberately set off collisions behind which they charge. Oscar falls for it; so does almost everyone.
“That was because the light generated at the time of spell mutual annihilation is dazzling. In other words, a smokescreen of sorts.” Ch. 252 — the smokescreen trick
Weapons are characters too
Ryo’s Murasame (the katana from the coffin) gained Freezing Sword: anything it touches freezes — he literally asks it to. Its sheath also spawns his water clones. The treasured sword Raven grants pseudo-haste (it keeps its wielder permanently sped-up). And the holy swords of this world (like the one Richard wielded, later disguised as King Abel’s ‘Ex’) are said to repel even the strongest <Barrier> … which is why Murasame slicing through Oscar’s double barrier is treated as a miracle.
“Specifically what he did was ask Murasame to ‘freeze upon contact with the opponent’…yeah, he asked his weapon.” Ch. 436 — Freezing Sword
Half the confusion in the fights is spell names. Ryo’s whole kit is water + temperature: ice is just water that lost energy, steam is water that gained it. Once you picture that, every spell is a shape — a wall, a jet, a volley — not an incantation to decode.
Throws a volley of ice spears. The number is the count — 256, 1024, 2048. The game is numbers vs numbers.
Signature: ch. 436 — 256 lances vs <Reverse>
High-pressure jets that cut like blades. The “respawn-kill” tool — dices a regenerating enemy into pieces before they can reform.
Signature: ch. 436 — shredding Garwin’s clones
Water spray from the back = supersonic flight. His signature entry move — to everyone else it looks like teleporting.
Signature: ch. 437 — appearing behind Garwin
Stacked barriers of ice — falling, enclosing, laminated. Used to block, to crush, and to trap enemies in a box.
Signature: ch. 252 — walling Oscar in
Soaks the target, then instantly freezes the water clinging to them. Effective exactly twice — after that they evaporate it. The classic combo.
Signature: ch. 436 — freezing Garwin solid
Coats the ground in a sheet of ice. Nobody keeps their footing — charges end in a slide. Also: “Bahn” = lane, i.e. freezing the lane you want.
Signature: ch. 436 — Garwin’s fatal slip
Seeds the air with invisible water-vapor mines that freeze on contact. Psychological warfare: the enemy never knows when they’ll freeze. Even fireballs freeze mid-flight.
Signature: ch. 436 — the minefield
Water clones drawn from Murasame’s sheath. The classic setup: three clones volley spells from one direction while the real Ryo attacks from another — the “breakdown charge”.
Signature: ch. 252 — the triple feint
Murasame’s unique ability: whatever it cuts, freezes. Awakened after the fight with the fallen angel. The cleanest, most brutal finisher in the kit.
Signature: ch. 436 — the freeze on contact
Continuously drains energy from the target through the air. The endgame: no energy → no matter → no regeneration. The spell that quietly won the Garwin fight from the first exchange.
Signature: ch. 436 — draining a Djinn
Two fights, broken into beats. Each beat: what actually happened in plain English, the diagram of the geometry, and the line that describes it. Use ← → keys or the dots to step.