TSFlareon's Cool Curses

TSFlareon's Cool Curses

13 new curses that are actually interesting.

by
457 Downloads
datapackfabricforgeneoforgequiltadventuregame-mechanicsmagic
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Screenshots

TSFlareon's Cool Curses Screenshot 1
TSFlareon's Cool Curses Screenshot 2
The Ethereal Plane
Me and the Immortal Snail hanging out before he kills me

About this Mod

Adds in 13 new, intresting, curses. Some of theses curses arn't entirely negative, some of them add new mechanics, some of them change how you play, & some of them just blow you up.

If you are using the datapack version please put the file in both your resource pack folder and the datapack folder.

All new curses:

  1. Curse of Blindness:
    • This cursed item blinds you, but anything that attacks you will get glowing.
  2. Curse of Boom:
    • When you attack with this cursed item, you explode.
  3. Curse of Decay:
    • When you attack anything with this cursed item, they get the wither effect. If you take damage with this cursed item, you get the wither effect.
  4. Curse of Desire:
    • When you hold or wear this cursed item, you get regeneration. If this cursed item is taken out of your inventory, you take withdrawal damage depending on how much you have used this cursed item.
  5. Curse of The End:
    • When wearing this cursed item, you take damage from water. You also randomly teleport.
  6. Curse of Gravity:
    • When wearing this cursed item, you will randomly start floating.
  7. Curse of Haunting:
    • This cursed item will randomly spawn vexes that attack you.
  8. Curse of Infestation:
    • When you attack anything with this cursed item, they will become infested with silverfish that will start burrowing ou of their skin. These silverfish will also attack you.
  9. Curse of Insanity:
    • When wearing this cursed item, you will start hearing things.
  10. Curse of Invisibility:
    • When you have this cursed item in your off hand, you will enter the Ethereal Plane. While in the Ethereal Plane, you are invisible and move much faster, but have weakness, mining fatigue, and will start taking damage at random. But you are not alone in there, with you are other entities that may or may not try to kill you.
  11. Curse of The Snail:
    • When wearing this cursed item, you have permanent resistance II, but there is an imortal snail that can break and place blocks that will constintly chase you.
  12. Curse of Undeath:
    • When wearing this cursed item, you are undead, and will gain all the traits of an undead mob. This includes burning in the sun, poison immunity, waterbreathing, & weakness to Smite.
  13. Curse of Whispering:
    • This cursed item is stronger, but is also alive and will start asking you to kill things. If you don't, you get several negative status effects, and will eventually die.

Available Versions

TSFlareon's Cool Curses v1.0release
MC 1.21.1fabric, forge, neoforge, quilt
August 19, 2025
TSFlareon's Cool Curses v1.0release
MC 1.21.1datapack
August 19, 2025

How to Install TSFlareon's Cool Curses on Your Server

1

Order Server

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

2

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.1).

3

Install Mod

Open the mod browser in the dashboard and search for "TSFlareon's Cool Curses". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

1.21.1

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

TSFlareon's Cool Curses server crashes on startup – what to do?

Most common cause: wrong datapack 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 (1.21.1). You can switch loaders with one click in the panel.

Is TSFlareon's Cool Curses compatible with datapack and fabric and forge and neoforge and quilt?

TSFlareon's Cool Curses officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with TSFlareon's Cool Curses – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if TSFlareon's Cool Curses 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 TSFlareon's Cool Curses with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.21.1