ModsJava
SlashNouveau - Ars Nouveau & SlashBlade
Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.20.1 on Forge. On other versions it may install and then do nothing.






SlashNouveau is an integration addon for SlashBlade and Ars Nouveau.
This mod requires CastLib and ArsCurios.
Highlights
- Ars Nouveau spells can be triggered by SlashBlade projectiles.
- Spells activated via SlashNouveau consume SlashBlade's ProudSoul instead of Ars Nouveau's mana.
- SlashBlade's ProudSoul regenerates up to a certain limit using Ars Nouveau's mana.
⚠️This limit is determined by the Refine value of the SlashBlade. - Uses Ars Nouveau's SpellBook for activation, allowing seamless casting of up to 10 different spells.
- Quick selection of the SpellBook is supported even in dedicated slots.
- For safety reasons, spells do not activate during melee attacks.
How to Use
- Prepare a SlashBlade that can fire projectiles.
- Create a spell using Ars Nouveau's SpellBook.
- Place the SpellBook into the dedicated Curios slot.
- Use the quick select shortcut key to choose a spell from the SpellBook.
- When the SlashBlade's projectile hits an entity, the spell will be activated.
Note
- Make sure to place the SpellBook in the dedicated Curios slot.
- To increase the maximum limit of natural ProudSoul regeneration, you need to raise the Refine value of the SlashBlade.
- Spells do not activate on blocks when using SlashNouveau.
Config
ProudSoulConsume (Default: 30)
Mana cost when casting magic with SlashBlade's projectile.ProudSoulLimitByRefine (Default: 200)
Maximum value for natural ProudSoul recovery = Refine × this valueSpellBookSlots
Slots for the SpellBook. (Do not edit)
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Ships as SlashNouveau-1.20.1-2.0.0.jar — drop this file into the mods folder
- Download size: 48 KB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.