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Caster Curios Bonus

Mod

by hakujoucho

Add some interesting Curios accessories for Iron's Spells 'n Spellbooks!

Downloads

128,074

Type

Mod

CurseForge ID

1384597

Last Updated

Apr 11, 2026

Description

Caster Curios Bonus

Caster Curios Bonus introduces a variety of curios accessories for Iron's Spells 'n Spellbooks. These powerful or interesting items can be found in loot chests throughout the world and offer a wide range of effects, from boosting spell power to manipulating cooldowns and health. Currently most curios are inspired by **ARAM: Mayhem ** of League of Legends.

Features

Eureka

Effect: Gain cooldown reduction based on your extra spell power across all schools.  

  • Automatically scales with your spell attributes.
  • Ideal for spellcasters who want to cast more frequently.

Giant Killer

Effect: Deal more spell damage to creatures larger than yourself.  

  • Damage scales with the target's size relative to the player.
  • Maximum damage boost is capped at 2× normal damage.

Mana Overflow

Effect: Consume more mana, but your spells deal and heal for more.  

  • Increases spell damage, healing, and spell level.
  • Great for high-risk, high-reward playstyles.

Mind to Matter

Effect: Gain extra maximum health based on your maximum mana.  

  • Transforms your mana pool into additional survivability.

All by Movement

Effect: Blink-type spells have their cooldowns halved.  

  • Perfect for mobility-focused builds.

Night Hunter

Effect: Gain true invisibility and speed after killing an enemy.  

  • Ideal for assassins or stealthy spellcasters.

Crimson Pledge

Effect: Your spell lifesteal also heals nearby allies.  

  • Supports cooperative play and team healing strategies.

Venomous Assault

Effect: Your non-Nature spells detonate Poison on the target, dealing its remaining damage instantly.  

  • Turns enemy poison effects into a powerful burst of additional damage.

Reckless Utterance

Effect: You can cast Arcane Overdrive—For a short duration, your spells have no mana cost and no cooldown, but generate Overload with each cast. Reaching maximum Overload will silence you for a brief period.

  • Pay a small price to unleash a relentless barrage of spells and overwhelming burst damage upon your foes!

Calamity Resonator

Effect: Periodically, one of your spell damage will deal a percentage of its original damage to enemies near the target.

Voidsnare

Effect: When you kill a distant target with a spell, its drops will be instantly teleported to your side.

Zephyr Boon

Effect: Your spells provide a flight boost effect similar to a firework rocket.

Configuration

All curios and their effects can be customized in the configuration file: config/CasterCuriosBonusConfig.toml

  • Adjust multipliers, scaling factors, and effect durations.
  • Add support for extra spell schools or tweak how each item interacts with players.

Notes

  • Curios are found in loot chests throughout dungeons and other generated structures (e.g. Vanilla, IDAS, betterdeserttemples).
  • Make sure to check the configuration file for advanced customization.

Enhance your spellcasting adventure and explore new magical synergies with Caster Curios Bonus!

Screenshots

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External Resources