The Must-Have Demon Slayer Merch Every Anime Collector Needs

Kristian Gorenc Z

Sep 17, 2025

Demon Slayer, titled Blade of Demon Destruction at first, is a beloved manga series written and illustrated by Koyoharu Gotouge. Set in Taishō-era Japan, it follows the story of Tanjiro Kamado, a gentle soul whose family is slaughtered by demons. His younger sister, Nezuko, pulls through, but has transformed into a demon. Tanjiro enrolls in the Demon Slayer Corps, a legendary corps of elite swordsmen sworn to defend humanity from demons, with the ultimate goal of hunting down and slaying the demon lord Muzan Kibutsuji and his followers.

The anime adaptation, particularly the 2019 series, and the Mugen Train movie, which premiered in Japan on July 18, ignited a worldwide frenzy. The spectacular animation, emotional storytelling, and intense fight choreography received widespread acclaim, while the soundtrack and theme songs became anthems for fans worldwide. Demon Slayer collectibles are some of the most sought-after items in modern culture. The range is impressive, spanning from affordable mini figures to high-end statues and prop replicas, and it attracts both casual fans and serious collectors. 

In a market flooded with merch, some items rise above the rest, becoming rare treasures that command attention (and impressive resale prices). In this article, we'll count down the five most valuable Demon Slayer collectibles right now. 

Infinity Castle Collectible Trading Card Set

The final chapters of the Japanese manga series are adapted as the Infinity Castle Trilogy. The first film, Demon Slayer: Infinity Castle – Akaza's Return, is scheduled to release internationally on September 12, 2025, in the United States, Canada, India, and the United Kingdom. Picking up where season four's cliffhanger left off, Tanjiro and his comrades find themselves face-to-face with Muzan Kibutsuji in his own domain. The second installment is primed for launch in 2027, and the concluding part is expected to roll out in 2029. 

The release of the first film in the trilogy has sparked heightened interest in associated products. The Infinity Castle Collectible Trading Card Set has quickly become one of the most coveted pieces of merch among fans and collectors due to its limited availability. The exclusive, limited-edition cards are given away as a special bonus for moviegoers who meet specific criteria, such as purchasing a certain number of tickets or a food and drink combo. Different movie theatre chains in various regions – e.g., North America's Regal and Cineplex – have their own card sets, each featuring different art and characters. 

Many are willing to pay a premium to own a piece of the Demon Slayer history, with current resales of cards offered as promotional items in Malaysia or the Philippines averaging between $200 and $220 on eBay. Sellers list them either as fixed-price "Buy It Now" items or as timed auctions so that those interested can bid competitively. 

Nezuko Kamado Demon Form (FiguartsZERO)

The FiguartsZERO Demon Slayer: Kimetsu no Yaiba collection is a premium line of fixed-pose statues from Tamashii Nations/Bandai Spirits that captures iconic characters and battle moments from the anime with incredible sculpt detail and dynamic effects. Unlike articulated figures, FiguartsZERO pieces are designed purely for display. The Nezuko Kamado Demon Form perfectly captures Nezuko's fierce, awakened demon state. Sculpted in a vigorous attack pose, it stresses her fiery red eyes, flowing hair, and the intricate patterns of her kimono. 

Muichiro Tokito Funko POP!

Funko POPs! from the new collection for Demon Slayer are a hot commodity, with certain figures commanding high values due to their rarity. The line features numerous versions of the main characters, including several different Tanjiro Kamado figures (with exclusive and chase variants), Nezuko in various forms, Inosuke Hashibira (with and without his boar head mask), and other demon slayers, such as Kagaya Ubuyashiki. The Muichiro Tokito Funko POP! has become a standout piece for Demon Slayer collectors, largely due to its immense popularity and extreme scarcity. 

Funko POP! has released quite a few versions of Muichiro Tokito, so let's see what's available: 

Standard Version: Available as a regular retail figure, the exclusive Fubko POP! was released in 2022. It stands at 3.75 inches tall and features Muichiro Tokito in his Demon Slayer Corps uniform, holding his Nichirin sword in a ready position. 

Attack Version: This version of the figure depicts Muichiro Tokito in a dynamic attack pose and comes in the usual window display box with the Demon Slayer branding. For every six Funko POPs! produced, one is a chase, a rare, one-of-a-kind twist of the classic figure. 

Mist Breathing Version: There's a Muichiro Tokito Funko POP! that's roughly 4 inches tall, with a 1-in-6 chance of pulling a flow-in-the-dark chase, meaning there's a small but exciting possibility that you'll find the rare variant inside the box. Finding a GITD is a badge of honor that indicates luck, patience, and dedication to the hobby. 

PROPLICA Nichirin Swords (Tanjiro, Rengoku, Shinobu)

The PROPLICA Nichirin swords are premium 1:1 scale replicas of the swords wielded by the characters in Demon Slayer. Tanjiro, Rengoku, and Shinobu are highly cherished among collectors because they're meticulously crafted to the smallest detail, from the unique blade colors and tsuba (hand guard) designs to accurate engravings and sound effects from anime. Tanjiro Kamado's Nichirin sword was the first and most popular release in the series. The electronic features are an irresistible magnet, with the sword playing sounds of Kamado's Water Breathing and Hinokami Kagura techniques, complete with voice lines from the show.

Rui Lower Moon Figure (Banpresto Demon Series)

The Rui Lower Moon Figure is part of the "Demon Series" line produced by Banpresto, which has been credited for contributing to the rise in popularity of crossover video games and licensed characters for arcades. One of Demon Slayer's most memorable villains, Rui is depicted with remarkable attention to detail, from his pale, patterned skin and haunting expression to the intricate, translucent web effects that surround him, evoking his deadly Blood Demon Art. It's a non-articulated, pre-painted PVC figure that is designed to be displayed alongside Tanjiro. 

Final Thoughts 

The treasures we've presented earlier are investments in artistry, nostalgia, and cultural impact. Don't waste any more time and start your journey into a community that thrives on passion and shared appreciation. The thrill of the chase is half the reward, and the pride of ownership lasts a lifetime.