Jujutsu Kaisen: Ultimate Cursed Tool & Cursed Object Guide! Ranking the OP Special Grades from Inverted Spear of Heaven to Playful Cloud

呪術廻戦

更新日:2026/4/10 公開日:2021/1/16

The Deep Lore of Cursed Tools in Jujutsu Kaisen: Analyzing Their Roles After the Finale
Summary: The Weapons That Carved the Story
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The Deep Lore of Cursed Tools in Jujutsu Kaisen: Analyzing Their Roles After the Finale

Now that the legendary manga Jujutsu Kaisen has finally crossed the finish line, we can finally look back and see the full impact these weapons had on the story.

Cursed Tools have always been a massive deal, especially for those who lack their own Cursed Energy.

They are the ultimate equalizer, allowing even "normal" humans to throw down with terrifying Cursed Spirits.

Just like sorcerers and curses, these weapons are ranked from Grade 4 all the way up to Special Grade based on their output and the innate techniques they carry.

Having a high-grade tool gives a massive advantage in any fight—some were even OP enough to threaten the Strongest character ranking legend himself, Satoru Gojo.

On the flip side, relying on a low-grade weapon in a high-level fight is a recipe for disaster.

Let's break down the history and true value of these iconic weapons now that the story is complete.

Cursed Tools vs. Imbued Weapons: The Glasses and "Personal Favorites"

Maki Zenin’s glasses are a staple of her early design, essential for her to actually see curses since she has zero Cursed Energy.

As Maki once said, "I'm not like you guys, I don't just flow my own energy into things.

" This highlights the core of Cursed Tools: they already harbor a curse, making them usable by anyone.

But looking back, not every weapon started as a "Cursed Tool.

" Some, like Miwa’s katana, were originally regular blades that became cursed over time after being saturated with a sorcerer's energy for years.

This evolution is a fascinating part of the series' Lore.

Weapon or Catalyst? Nobara and Gakuganji’s Arsenals

There was always a debate if Nobara Kugisaki’s hammers and nails were Cursed Tools.

Based on her dialogue, they seem more like catalysts; they only truly shine when she channels her "Straw Doll Technique" through them.

Similarly, Principal Gakuganji’s electric guitar (the Flying V) is a unique device that amplifies melodies into Cursed Energy blasts.

These specialized items prove that when a tool is perfectly synced with a user's technique, the Power scaling goes off the charts.

Slaughter Demon (Tozama): The Blade That Started It All for Yuji

This short sword was lent to Yuji Itadori by Gojo for his first mission.

While its grade is unknown, it’s a basic entry-level tool that lets non-sorcerers hurt curses.

It did its job until it was snapped by a Finger Bearer in the detention center.

Interestingly, Maki actually recovered and repaired it later, and you can even spot her carrying her "old partner" during the final stages of the Culling Game.

Nanami’s Blunt Cleaver: A Masterpiece Wrapped in Bandages

Grade 1 sorcerer Kento Nanami’s signature weapon is a blunt cleaver wrapped in cloth.

Nanami himself called it a "blunt sword," suggesting the tool itself wasn't high-grade.

However, when combined with his "Ratio Technique," it delivered devastating blows to OP characters like Mahito and Dagon.

The most hype moment? After Nanami's passing, his technique actually remained in the blade, turning it into a "Cursed Object Tool" that his student, Ino, inherited in the final battle.

Talk about a "Goated" legacy.

Side-Tail Sword (Hand-Grip Sword): Haruta Shigemo’s Creepy Blade

This bizarre sword used by the curse user Haruta has a hand for a hilt.

Crafted by the twisted Juzo Kumiya, the sword actually "holds back" the user's hand, assisting them in combat.

It can even transform into a fist shape mid-air! It perfectly reflects Juzo’s insane philosophy of "turning humans into tools.

Mei Mei’s Battle Axe: Pure Durability for a Grade 1 Pro

Mei Mei’s massive axe is built for one thing: survival.

Since her "Black Bird Manipulation" isn't a direct combat type, she relies on her insane physical Feats and the durability of this axe.

The fact that it can parry Special Grade attacks without chipping makes it as reliable as any Grade 1 tool on the market.

Maki’s Long-Pole Tool: The Spear That Hunted Special Grades

The naginata-style weapon Maki used early on was sharp enough to injure Dagon.

While it eventually broke, its performance was more about Maki’s skill than the weapon's innate power.

Compared to the Special Grade stuff she gets later, this was just a warm-up, but it was essential for her survival before her "Awakening.

Chain of a Thousand Miles: Infinite Reach

Toji Fushiguro used this Special Grade tool during his legendary hunt of Satoru Gojo.

As long as you don't see the end of the handle, it can extend infinitely.

By attaching the "Inverted Spear of Heaven" to the end, Toji gained an overwhelming reach that kept even the "Strongest" on his toes.

This is peak tactical Lore.

Black Rope: Miguel’s Anti-Gojo Secret Weapon

Crafted over decades by sorcerers in Miguel’s homeland, this rope can disrupt and nullify any cursed technique.

It managed to stall Gojo for a solid 10 minutes—a feat almost unheard of.

Unfortunately, it burns away as it’s used, and Gojo eventually destroyed the last of it.

It remains one of the most effective anti-technique tools ever made.

Split Soul Katana: The 500 Million Yen Soul-Ripper

Toji’s prized possession, worth at least 500 million yen.

It ignores all physical hardness to cut directly at the "soul.

" The catch? You need "eyes that can see the souls of even inanimate objects" to use it properly.

When Maki received the replica created by Mai’s sacrifice, she became a one-woman army capable of wiping out the entire Zenin clan.

Definitely a top-tier entry in the Strongest character ranking for weapons.

Playful Cloud (Yuun): Pure Raw Strength

The only Special Grade tool without an imbued technique.

Its power is 100% dependent on the user's physical strength.

In the hands of monsters like Toji or Maki, it could crush Hanami, who had some of the best defense in the series.

The scene where Toji steals it and sharpens it on the fly to butcher Dagon? Absolutely iconic.

Inverted Spear of Heaven: The Technique Killer

The ultimate hard counter to "Limitless.

" This Special Grade dagger forces the cancellation of any active cursed technique it touches.

It’s the weapon that famously brought Gojo to the brink of death.

Because it was so dangerous, Gojo either sealed it overseas or destroyed it.

It’s easily one of the most OP items in the entire franchise.

Dragon Bone: Juzo Kumiya’s Masterpiece

Maki raided Juzo’s workshop to find this beauty.

It’s a "Counter" sword that stores the impact and cursed energy from parries and blasts it out of the back for extra propulsion.

It played a huge role in her fight against her father, Ogi Zenin, proving that Juzo was indeed a master craftsman, even if he was a psycho.

Kamutoke and Hiten: The Relics of the King of Curses

Legendary tools used by Ryomen Sukuna back in the Heian Era.

"Kamutoke" is a lightning mace recreated by Yorozu’s sacrifice, while "Hiten" is a mysterious trident-like weapon.

Their appearance signaled that the story had moved into the realm of myths and gods.

When the King of Curses dual-wields these, the Power scaling basically breaks.

Beyond Tools: The Cursed Objects (Sukuna’s Fingers, Prison Realm)

While tools are weapons, "Cursed Objects" are dangerous entities in themselves.

Sukuna’s fingers and the Death Painting Wombs changed the world's power balance the moment they were incarnated.

And then there's the "Prison Realm"—the "Living Barrier" that sealed Gojo Satoru.

It’s not a weapon you swing; it’s a plot device that defined an entire era of the story.

Its "Absolute Sealing" power makes it the undisputed #1 object in the series.

Summary: The Weapons That Carved the Story

Looking back at the finished story, these Cursed Tools were so much more than just gear.

They carried the drama, the sacrifices, and the wills of the characters.

Whether it was the Inverted Spear that almost changed history, the Split Soul Katana born from a sister’s love, or Nanami’s blunt blade passed to a student—these weapons are etched into our memories just as much as the characters themselves.

Exploring the specific Lore of each tool lets you appreciate Gege Akutami’s world-building on a whole new level.

Even though the manga is over, these legendary items will always be a huge part of what made Jujutsu Kaisen so special.