Skip to product information
1 of 5

Knight Killer Dagger - Dungeon Ascension (Metal)

Knight Killer Dagger - Dungeon Ascension (Metal)

Regular price $149.99 USD
Regular price Sale price $149.99 USD
Sale Sold out
or 5 interest-free payments of $30.00 with
0% interest
Taxes included. Shipping calculated at checkout.
  • Rated 5 Stars by 98% of Buyers
  • Built for Fans and Backed by Collectors
  • Trusted by 150,000+ Collectors

In Stock — Ready to Ship

The Dungeon Ascension Knight Killer Dagger is a precision-crafted metal replica of the sleek, shadow-forged blade carried by a supreme dungeon conqueror. Built from durable metal with a slightly curved profile, rune-etched handle, and a finish that catches light like a blade born in darkness, this dagger is a refined statement piece for collectors and cosplay builds alike.

The Knight Killer Dagger does not announce itself. That is the point. Forged from a dense, darkened metal imbued with properties that defy conventional understanding, its blade holds an edge capable of finding the gaps in any defense, physical or otherwise. The rune-etched handle is not decorative. Each marking serves a function, improving grip under pressure and channeling the wielder's intent directly into every strike with unsettling precision.

What separates the Knight Killer Dagger from other blades in a dungeon conqueror's arsenal is its philosophy. Where a greatsword dominates through force and a spear controls through reach, this dagger operates through inevitability. By the time an opponent becomes aware of it, the exchange is already over. It was designed for a wielder who does not need a second attempt, one who moves through shadow, identifies the single decisive point of entry, and acts before hesitation can form.

The metal replica captures the full character of the original design, from the curved blade geometry to the intricately detailed handle. Whether displayed alongside other blades in a dark fantasy collection or worn as part of a dungeon sovereign cosplay, the Knight Killer Dagger carries the quiet authority of a weapon that has never needed to raise its voice.

Overall Length: 21.75”
Black Steel Blade w/ Red Accent: 13"
Orange / White Handle: 8.75"

Metal Blade Replica
Wooden Display Stand

View full details
Stainless Steel Blade
Display & cosplay ready
Ships in 3–7 Days
For USA orders
Fan-Made for Fans
Anime & game replicas
10,000+ Collectors
Worldwide community
Why Sword Slice

Crafted for Collectors

01

Specialty Replicas

At Sword Slice, we're committed to excellence in every blade we create. Our katanas and swords reflect unmatched quality, precision craftsmanship, and our passion for delivering the best.

Specialty Replicas
02

For Fans by Fans

We create meticulously crafted replicas made by fans, for fans. From iconic anime to beloved games, movies, and TV series, our collection captures the detail, essence, and spirit of every character's weapon.

For Fans by Fans
03

New Products Every Month

We're always adding new and exciting products for our customers - whether it's a katana from the latest anime or a greatsword from a fan-favorite game. Our goal is to continually grow and expand our collection.

New Products Every Month

Frequently Asked Questions