Onyx Oni Katana — Black Blade Edition — Collector Display Sword | Amboras

A Black Blade Built to Command the Wall

Some katanas blend in. The Onyx Oni is built to be the first thing anyone notices — a fully darkened blade with a brooding, demon-forged presence that anchors a collection.

Blackened blade finish: darkened steel with a stealthed, oni-inspired look that stands apart from a standard silver katana.
Authentic katana build: cord-wrapped tsuka, traditional tsuba, and a lacquer-finish saya (scabbard) included.
Centerpiece-ready: sized and finished to headline a wall mount or stand, not a desk toy.
Safe & decorative: a non-functional collectible, finished for display rather than cutting.

A dark, modern statement piece for the collector who wants something nobody else has on the shelf.

NOTE: This is a handcrafted replica intended for display or collectible use only.

Processing usually takes 1 to 2 business days from our US shipping point.
Tracking is sent by email as soon as your order is on the way.
Eligible orders are covered by 30-day protection if something is not right.
Every piece is packed for decorative display delivery and gifting presentation.

What's In The Box

Display blade plus any scabbard, stand, or wall-ready accessory noted in the product details.
Protective presentation packaging for secure delivery.
Tracking email updates once your order is on the way.

Is this for display only?

Yes. Every Amboras piece is sold for decorative display, collection, cosplay prop, and gifting purposes only.

How does Buy 2 Get 1 Free work?

Add any three eligible display pieces to your cart and the lowest-priced one is applied automatically at checkout.

This product is sold strictly for decorative display, collection, cosplay prop, and gifting purposes only. It is not designed, tested, or intended for combat, cutting, self-defense, or functional use of any kind.