About Blackfyre Sword
From ThunderstoreBlackfyre uses vanilla Nidhogg with 120 Slash, 10 Spirit, a Black Forge recipe, and a textured blue-flame blade aura.
Blackfyre Sword
Blackfyre uses the vanilla Nidhogg (SwordNiedhogg) as its base/model donor and adds a custom textured blue-flame aura along the blade.
Weapon
- Base/model donor:
SwordNiedhogg - 120 base Slash
- 10 base Spirit
- 0 Fire
- +6 Slash per quality level
- Spirit remains 10 at every quality
- Max quality 4
- Block armor 200
- Block force 100
- Durability 1000
- Weight 2
- Primary attack stamina 12
- No movement penalty
Damage progression
- Quality 1: 120 Slash + 10 Spirit
- Quality 2: 126 Slash + 10 Spirit
- Quality 3: 132 Slash + 10 Spirit
- Quality 4: 138 Slash + 10 Spirit
Crafting
Crafted at the Black Forge, level 1:
- 5 Flametal
- 1 Morgen Sinew
- 1 Warlock Trophy
- 15 Refined Eitr
Upgrade costs:
- 3 Flametal
- 1 Morgen Sinew
- 5 Refined Eitr
The Warlock Trophy is only required for the initial craft.
Visuals
BlackfyreRecolor.dll adds the V2 blue-flame effect:
- runtime blade-aligned particle placement
- vanilla
vfx_Burning_blueparticle material/texture - copied texture-sheet animation when available
- subtle blue emitted light
Every client that should see the custom blue aura needs this package installed.
Dependencies
- BepInExPack Valheim
- WackysDatabase
AI disclosure
Code, configuration, troubleshooting, and artwork were produced with substantial AI assistance.
Highlights
From source dataLoaders
Runs on BepInEx.
Footprint
Rated a light load on a server.
Last update
Its author last shipped an update 35d ago.
Blackfyre Sword on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Valheim servers, for BepInEx servers. We download it from Thunderstore, place it, and restart the server.
- Server type needed
- BepInEx
- Server load
- light
- Smallest plan we suggest
- Valheim — 4 GB (4 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 1.2.2, released 2026-09-30
Game versions by loader
| Loader | Game versions | Newest |
|---|---|---|
| BepInEx |
From 4 recorded builds of Blackfyre Sword.
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 1.2.2 | 2026-09-30 | n/a | BepInEx |
| 1.1.0 | 2026-09-25 | n/a | BepInEx |
| 1.0.1 | 2026-09-23 | n/a | BepInEx |
| 1.0.0 | 2026-09-23 | n/a | BepInEx |
Dependencies
- Required: BepInExPack Valheim
- Required: WackysDatabase
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Blackfyre Sword on a Valheim server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogWeapons, items & crafting
New weapons, gear, items and the recipes to make them.
Compatibility
- Game
- Valheim
- Loaders
- BepInEx
- Requires
- One-click install needs a BepInEx server.
Verified at the source
- ✓ThunderstoreOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorMods_Valheim_goblings, as published on Thunderstore
- ✓LicenseNot published by the sourceFree






