
The Spell Library
A code-driven library that provides developer-friendly utilities. It serves as a solid foundation for creating highly customizable spells and rituals.
Screenshots






About this Mod
This library provides useful tools to develop spells and rituals, with an integrated mana and scroll system. This mod is currently in alpha
Currently Provided
Mana system: Mana regeneration is based on the player's current health. Lower health results in a lower mana regeneration rate.
Scrolls: Spells are found in the form of scrolls. By default, all registered spells are added to scrolls. These scrolls are items that can be used to cast the spell they contain.
The Decryptor: In survival mode, scrolls are encrypted when found. To decrypt one, you must place it in the Decryptor. Once decrypted, it becomes readable only by you. Other players must decrypt it themselves. However, scrolls can still be used while encrypted, at your own risk. In creative mode, all scrolls are readable.
Rituals: This mod also provides a ritual system with ticking and phase management. Rituals can be triggered by spells or other code. They are useful for multi-phase spells or those that require NBT data.
Planned Features
- Spell Book
Available Versions
How to Install The Spell Library on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.4).
Install Mod
Open the mod browser in the dashboard and search for "The Spell Library". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.4, 1.20.3, 1.20.2 (+1 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
The Spell Library server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.4). You can switch loaders with one click in the panel.
Is The Spell Library compatible with fabric?
The Spell Library officially supports fabric for Minecraft 1.20.4, 1.20.3, 1.20.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with The Spell Library – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if The Spell Library consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Rent Modded Server
Install The Spell Library with just one click on your server.