Vampirism Iron's Spells Compatibility

Vampirism Iron's Spells Addon fuses Iron's Spells 'n Spellbooks with Vampirism, giving vampires a bespoke spellcasting experience without touching the parent mods’ code. Everything happens at runtime through reflection, so the addon slides into existing modpacks with zero conflicts.

What’s Inside

• Blood-Powered Casting – Key blood spells now drain Vampirism blood with mana when a vampire is well fed. Drop below the threshold and the spell skips the blood cost but doubles its cooldown.

• Signature Spell Rework

  • Ray of Siphoning keeps dealing damage while restoring blood to vampire casters.
  • Devour restores a hefty chunk of blood in return for a bigger mana bill.

• Holy School Backlash

  • Holy damage reflects onto vampire casters and hits Vampirism vampire mobs twice as hard.
  • Holy heals hurt both the vampire caster and target, converting the heal into pure damage.
  • Holy utility spells (Angel Wing, Sunbeam, Fortify, Wisp, Haste, Cleanse) simply sting vampires for 5 damage and fizzle.

• Config Friendly – Tweak blood-to-mana ratios, thresholds, cooldown multipliers, and holy backlash values to fit your pack. Every knob lives in a simple server-side config.

• Drop-In Compatibility – No compile-time dependencies, no bundled classes from the parent mods, and no extra assets. Just add the jar alongside Vampirism and Iron’s Spells and you’re done.

  Dependencies

• Vampirism

• Iron's Spells 'n Spellbooks

  Status

  This addon has seen limited testing so far; feedback and contributions are very welcome! At the moment there are no plans to support other Minecraft versions or different mod loaders—the focus is squarely on the current Vampirism × Iron’s Spells combo.

  Happy haunting… and spellcasting!