Yokai Oni Katana – T10 Clay-Tempered Samurai Sword with Hamon, Black Saya & Certificate

The BattleBlades Yokai Oni Katana combines traditional katana styling with bold supernatural artwork inspired by the legendary oni, the fearsome demons of Japanese folklore. Its sweeping curved blade, decorative tsuba, black saya, and brown wrapped grip create a dramatic display piece with strong visual appeal for collectors of Japanese swords, fantasy blades, and samurai-inspired weapons.

At the heart of the sword is a 28.1 inch T10 high-speed tool steel blade, a steel valued by modern sword makers for hardness, edge potential, and resilience when properly heat treated. The blade features a clay-tempered hamon line, giving it the classic visual character associated with traditionally differentially hardened Japanese blades. Brass habaki and seppa complete the blade-to-guard assembly, adding both function and period-correct styling.

The hardwood tsuka is finished with a brown katatemaki-style wrap, a distinctive battle-wrap pattern that gives the grip a rugged, historical look. Paired with the black wood scabbard and detailed oni-themed fittings, this katana displays beautifully on a stand, in a collection room, dojo setting, or themed interior space. Each sword is serialized and includes a Certificate of Authenticity, adding collectibility and presentation value.

Features

• T10 Tool Steel Blade – Provides a strong, modern blade steel choice often used in functional Japanese-style swords.
• Clay-Tempered Hamon Line – Adds traditional visual character and enhances the sword’s authentic katana appearance.
• Oni-Inspired Theme – Decorative fittings and design elements draw from Japanese yokai folklore and samurai legend.
• Hardwood Tsuka – Solid wooden handle core gives the sword a traditional feel and proper katana profile.
• Brown Katatemaki Wrapping – Battle-wrap style grip provides a distinctive, collector-grade appearance.
• Brass Habaki and Seppa – Traditional-style blade collar and spacers complete the sword assembly.
• Black Wood Scabbard – Protective saya offers a clean, dramatic contrast against the blade and fittings.
• Serialized with Certificate – Includes Certificate of Authenticity for added collector appeal.
• Excellent Display Presence – Strong choice for collectors of samurai swords, fantasy blades, and Japanese-inspired edged weapons.

Specifications

• Product Name: Yokai Oni Katana
• Suggested Name: BattleBlades Yokai Oni Katana – T10 Clay-Tempered Samurai Sword
• Blade Material: T10 high-speed tool steel
• Blade Finish: Polished blade with visible hamon line
• Handle / Tsuka: Hardwood tsuka
• Grip Wrap: Brown katatemaki-style wrapping
• Fittings: Brass habaki and seppa; decorated tsuba
• Scabbard / Saya: Black wood scabbard
• Manufacturer: BattleBlades Inc.
• Included Accessories: Black wood scabbard and serialized Certificate of Authenticity

History

The katana is one of the most recognizable swords in world history, closely associated with Japan’s samurai warrior class. Known for its curved single-edged blade, two-handed grip, and refined cutting geometry, the katana became both a battlefield weapon and a symbol of status, discipline, and craftsmanship. The oni theme connects this sword to Japanese folklore, where oni are powerful supernatural beings often depicted as fierce, demonic figures in armor, art, theater, and legend.

The Yokai Oni Katana is a strong choice for buyers who want more than a plain samurai sword. With its T10 steel blade, clay-tempered hamon, hardwood tsuka, brass fittings, black saya, and serialized certificate, it offers the look and presence collectors expect from a premium Japanese-style display sword. Whether added to a katana collection, showcased with fantasy weapons, or displayed as a dramatic samurai-inspired centerpiece, this sword delivers craftsmanship, visual impact, and collectible value.