Iotic Spellbooks

Hex Casting & Iron's Spells 'n Spellbooks interop

764 Downloads

forgemagic

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About this Mod

Hex Casting & Iron's Spells 'n Spellbooks interop.

Features

New Iron's Spell: Hex Grid - opens hex casting grid;
Being hit by Counterspell (vanilla Iron's spell) now closes and clears hex casting grid;
New Hex Casting patterns:
- Read Iron's spells from scrolls into iotas, and then cast them as yourself or from other entities! Supports all spells, including addons;
- Conjure spellbook - a helper entity to cast Iron's spells from any position & direction;
- Get Iron's spell cost, cooldown, cast time, cast type, level, max level;
- Get spell which is being cast by entity; get time remaining until cast is finished;
- Get spell cooldown, current & maximum mana of a player;
- Downgrade iotified spell;
- Reduce spell cooldown.

Available Versions

Iotic Spellbooks 1.1.0release

MC 1.20.1forge

March 14, 2026

Iotic Spellbooks 1.0.0release

MC 1.20.1forge

March 5, 2026

How to Install Iotic Spellbooks on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).

Install Mod

Open the mod browser in the dashboard and search for "Iotic Spellbooks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Iotic Spellbooks server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.

Is Iotic Spellbooks compatible with forge?

Iotic Spellbooks officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Iotic Spellbooks – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Iotic Spellbooks 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.