ModsFinder

Heart of Stone

by Exprotionen

Heart of Stone adds heart items that a player holds in the offhand to reduce certain kinds of damage, charged by destroying specific blocks and mobs.

NeoForgeClient and serverMIT License1.21.1

What it does

Three heart items reduce incoming damage while they sit in a player's inventory: Heart Stone lowers damage in general, Heart Chicken lowers fall damage and Heart Fire lowers fire damage. Each heart is charged by destroying a matching block or mob while holding it in the offhand, namely Deepslate for Heart Stone, chickens for Heart Chicken and Magma Cubes for Heart Fire. Charge reached this way is kept on the heart, and a certain charge level opens an upgrade that raises the heart's effect and its potential charge in the next version.

The mod also adds a Deepslate Resourcium Ore that generates between heights -64 and -61, just above bedrock, and only in mountain biomes with snow and in deep dark biomes. Several totems of the same heart do not stack; only the strongest one counts. Totems of different hearts only work when held in one hand, so a player cannot run two different hearts at the same time. Heart of Stone is a client and server mod, so the server and every player need it installed. The code is under the MIT License, and the mod is not open source. It is published for NeoForge only, in the 1.21.1 game version, with 0.4.1-Beta as the latest file, released on 2026-08-26.

Key features

  1. Damage-reducing hearts

    Heart Stone, Heart Chicken and Heart Fire each reduce a particular type of damage while stored in the inventory.

  2. Charging by destruction

    Each heart is charged by destroying a matching block or mob while holding it in the offhand.

  3. Totem limits

    Several totems of the same heart count as one, and totems of different hearts need to be held in one hand.

  4. Charge upgrades

    Reaching a set charge level upgrades the heart, increasing its effect and the amount of charge it can hold.

Compatibility

Latest build for each game version and loader.

No stable releases
Every published file is a beta or alpha build.
1.21.10.4.1-Beta
ReleaseBetaAlphaNot available

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

Questions

Does Heart of Stone need to be installed on the server?

Yes. The mod is client and server, so the server and every player need it installed.

How is a heart charged?

A heart is charged by destroying its matching block or mob while holding it in the offhand: Deepslate for Heart Stone, chickens for Heart Chicken and Magma Cubes for Heart Fire.

Does Heart of Stone run on other loaders?

No. Files are published for NeoForge only, for the 1.21.1 game version.

What the author says

A Mod meant as a small Project. It adds heart items that can have effects like reducing certain damage. But be aware that nothing is for free. All Hearts have a charge, which is being used when the item does its job. When a certain charge is reached it upgrades to the next version, increasing its effect and potential…
Exprotionen, on the Modrinth page

Official listing

Owner
Exprotionen
Published
2026-07-30
Updated on Modrinth
2026-08-26
Facts verified
2026-10-15