One cited deathJujutsu Kaisen
Does this death move the ranking?

Confirms the ladder

The higher-ranked entity killed the lower-ranked one. Record and ladder agree.

Mahito vs Kokichi Muta

The killerMahitoJujutsu Kaisen · rank 10
6 places
The victimKokichi MutaJujutsu Kaisen · rank 16

A man empties a lifetime's savings into one form and still loses to the curse he sold his own school out to, and that fight is what this tier is for. Nobody disputes that the output went up; the fight was not close afterwards anyway. The contract had been settled in full first — Mahito honoured the vow he had been talked out of breaking, handed the body over in working order, and was attacked with it anyway — so this prices the bargain rather than the man who made it, and the order between these two does not move. The reason it does not is worth saying plainly, because the whole page rests on it: a vow raises what you can do, and this site has never claimed that is the same as raising where you stand.

The connecting record

shownJujutsu Kaisen

Mahito killed Kokichi Muta in Jujutsu Kaisen.

What each of them is ranked on

The killer · Mahito · rank 10

Jujutsu Kaisencomicanimation

Took Junpei Yoshino apart in front of Yuji and left him in a shape nobody undid. Killed Nanami Kento in a corridor of Shibuya Station with Yuji a few metres away and nothing left to do about it. Ten chapters on he put the domain up around Yuji and Aoi Todo — not the first time he had opened it — and the technique took hold of Todo without a hand ever landing on him.

  • statedJujutsu Kaisen · ch. 22

    Mahito states that Idle Transfiguration reshapes the soul and the body follows it.

  • shownJujutsu Kaisen · ch. 27

    Transfigures Junpei Yoshino's body in front of Yuji.

  • shownJujutsu Kaisen · ch. 27

    Junpei Yoshino dies of the transfiguration.

All 10 citations
  • shownJujutsu Kaisen · ch. 120

    Kills Nanami Kento in front of Yuji.

  • shownJujutsu Kaisen · ch. 29–30

    Opens Self-Embodiment of Perfection against Kento Nanami, well before Shibuya.

  • shownJujutsu Kaisen · ch. 81–82

    Opens Self-Embodiment of Perfection again against Kokichi Muta in Mode Absolute.

  • shownJujutsu Kaisen · ch. 130, p. 6-7

    Opens Self-Embodiment of Perfection in Shibuya against Yuji Itadori and Aoi Todo, and uses Idle Transfiguration on Todo without touching him.

  • statedJujutsu Kaisen · ch. 30

    Inside the domain his technique is said to reach a soul without his hand landing on it.

  • shownJujutsu Kaisen · ch. 132

    Yuji Itadori beats him down to a fragment that cannot hold its shape.

  • shownJujutsu Kaisen · ch. 133

    Kenjaku absorbs what is left of Mahito before the fight ends.

Mahito on the Jujutsu Kaisen ladder

The victim · Kokichi Muta · rank 16

Mechamaru

Jujutsu Kaisencomicanimation

Sold the school's movements to a curse for a body that worked, and was given one before the fight, having spent his life in a bath in a cave nobody visits and a puppet he drove from the far end of the country. Then put every hour of cursed energy he had collected since birth — seventeen years, five months and six days of it — into one form, and took it to the curse he had sold them to.

  • statedJujutsu Kaisen · ch. 38

    Muta's Heavenly Restriction leaves him a body that cannot function.

  • statedJujutsu Kaisen · ch. 38

    The restriction returns him an exceptional cursed energy output.

  • statedJujutsu Kaisen · ch. 79, p. 12

    It also returns a technique whose range covers the country.

All 10 citations
  • shownJujutsu Kaisen · ch. 38

    Is drawn immobile in a bath in a remote cave while the Mechamaru puppet fights at the Goodwill Event.

  • statedJujutsu Kaisen · ch. 38

    Divulged his own Heavenly Restriction to Panda at the Goodwill Event.

  • statedJujutsu Kaisen · ch. 79

    Passed information on Jujutsu High to Mahito in return for a healthy body.

  • shownJujutsu Kaisen · ch. 79, p. 15-21

    Mahito is warned off breaking the binding vow and instead uses Idle Transfiguration to restore Kokichi Muta's body to perfect condition.

  • statedJujutsu Kaisen · ch. 80

    Mode Absolute runs on the seventeen years, five months and six days of cursed energy he had collected over his whole lifespan.

  • shownJujutsu Kaisen · ch. 80–82

    Fights Mahito in Ultimate Mechamaru Mode Absolute.

  • shownJujutsu Kaisen · ch. 82

    Mahito kills him.

Kokichi Muta on the Jujutsu Kaisen ladder

What this does not settle

One death in one work. It is the only place the record puts these two in the same room, and it is evidence about that meeting and nothing wider — not a general matchup, not a rematch, and not a ranking of its own.

The ladder above it is argued from everything either of them has been shown doing; this page is argued from one citation.

Where the two disagree, the disagreement is the point, and it stays visible rather than being resolved by whichever of them happens to be on this page.