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Psi Costs

by syntax3rr

Psi Costs changes how much PSI energy the Psi mod requires for its spells, and adds a charged PSI cell that regenerates energy over time.

NeoForgeClient and serverMIT License1.21.1

What it does

Psi Costs is a NeoForge addon for the Psi mod, which it requires. It runs on client and server, so both sides need it, and it is published for NeoForge 1.0.0 on 1.21.1, released under the MIT License and not open source. Ars Nouveau is optional and adds a single recipe for charging PSI cells in its imbuer.

Key features

  1. Adjusted spell costs

    Spell costs from the Psi mod are reduced, so casting takes less PSI energy than in the original.

  2. Charged PSI cells

    A PSI cell can be charged to slowly regenerate PSI energy, taking the place of constant XP-based recharging.

  3. Imbuer recipe

    Charging PSI cells is possible through a single recipe using the Ars Nouveau imbuer.

Compatibility

Latest build for each game version and loader.

1.21.11.0.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 1

PsiPsi is a mod about spell programming, inspired by Mahouka
Required

Optional 1

Ars NouveauCraft spells and construct magical automations
Optional

What the author says

Ever think that PSI mod is just a little too strong? Psi-costs nerfs it by requiring you to have a charged PSI cell on you to regenerate PSI energy.
syntax3rr, on the Modrinth page

Official listing

Owner
syntax3rr
Published
2026-04-19
Updated on Modrinth
2026-04-19
Facts verified
2026-10-15
Open on ModrinthCompare