CurseForge · Minecraft mod
Lævateinn
Based on Limbus Company Middle Nursefather Outis | Adds the Lævateinn relic with functionality and skills, and a few armor pieces. Laevateinn
Quick answer
Which Lævateinn release should I use?
Lævateinn laevateinn-0.39.0.jar targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Lævateinn required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Lævateinn laevateinn-0.39.0.jar need?
laevateinn-0.39.0.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Lævateinn without breaking your instance.
Built for Lævateinn laevateinn-0.39.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use laevateinn-0.39.0.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside laevateinn-0.39.0.jar. It opens that exact file at the source.
About this project
What does Lævateinn add?
luh calm mod i decided to make since there are like no limbus company minecraft mods, adds the Laevateinn
animations are a bit scuffed, and I made the models myself, I just wanted to use the Lævateinn in minecraft cause its the coolest relic
Lævateinn itself uses The Middle Nursefather Outis' skills, and it also changes when Lævateinn is fully unpacked.
Skills can be used with the keybinds Z X C by default, being skill 1 2 and 3 respectively. B also triggers Matthias' theme(goated, also made a seperate music disc for it), and R unpacks.
If you get hit while holding Lævateinn, you gain the Grudge status effect, which increases damage by +5% for every stack, up to 15 stacks, which means a max of +75% damage. I made sure to make it kinda op cause it's a relic and all, but I can make a nerfed version if requested.
Also added some armors, being Matthias'(or Outis' in this context) claw leg thing, which gives speed 1 and 4 blocks cut off of fall damage. Also has +5 armor, +3 armor toughness, and +10% knockback resistance.
The Book of Vengance is a leggings accessory, which doubles Grudge gained when worn and halves it's decay. When you wear both armors, skill cooldowns are reduced by 15%
Lævateinn also has the passive "Ridiculous Grit", which adds damage resistance when below 50% hp and gives +1 Grudge when hit(so basically you could get three at a time when hit if you have on the book of vengeance and are below 50%). Stamp of Vengeance also consumes all Grudge to deal a LOT of damage.
Update:
Also added two new armors with added set buffs, being the shades(helmet) and the middle coat(chestpiece). Also added the Middle Tattoos effect, and a few more custom effects which just increases damage more
I'll probably update this in the future to fix the anims and stuff.
Project description from CurseForge.
Pick your setup
Lævateinn by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Lævateinn versions and loaders
laevateinn-0.39.0.jar
27 Oct 2026
Looking for an older file? The official CurseForge project page is in Resources.