"Celestial Forge" Traditional Katana - 28.3" Tamahagane Steel | Copper Cloud Fittings | Partial Rayskin Saya | Master Smith's Legacy,Functional samurai sword

Masterpiece Blade "Azure Abyss" - No.3250‌

‌▌Abyssal Forging‌
• Steel: Self-forged abyss steel (Nether temper)
• Heat treatment: Azure-flame quench + Darkmoon temper
• Hamon: "Abyssal Gleam" master pattern

‌▌Nether Geometry‌
• Total length: 103cm (Golden abyss ratio)
• Blade: 7mm abyss-edge grind

‌▌Collector Mountings‌
• Saya: Nether-grained partial ray skin (master grade)
• Tsuba: Bronze abyss-etch (nether pattern)
• Tsukamaki: Dark azure silk wrap

‌※ Master Smith's Craft (±0.15mm variance)