Skip to content
BrowseScan your modsScan

    No project matches this search.

    2,046,932 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 24 Oct 2026.636,163 files with their code readFiles whose code we turned back into readable code and read, in an isolated environment. Counted on 24 Oct 2026.269,480 projects gradedProjects with a letter from A to F. Counted on 24 Oct 2026.
    How it worksMalware we foundAPIAboutPrivacyTermsContact

    © 2026 ModgradeNot an official Minecraft product. Not approved by or associated with Mojang or Microsoft.

    Apotheosis x Iron's Spellbooks Compat

    Mod

    Find new spellcaster gear bonuses and gems while exploring.

    A90/ 100
    • OverviewA
    • SecurityPassed
    • PrivacyNone found
    • AIPossible AI tool
    • CompatibilityMinecraft 1.21.1
    • ModpacksIn 759
    • ReleasesLatest 17 Oct

    Download

    irons_apothic-2.2.8.jar

    Released 17 Oct 2026 · 284.1 KB

    Passed: our checks found nothing harmful in this file.

    Download

    Required to run

    • Iron's Spells 'n SpellbooksAMinecraft 1.21.1 · NeoForge (release 1.21.1-3.16.3)
    • ApotheosisAMinecraft 1.21.1 · NeoForge (release 8.9.0)
    • Iron's LibNeeded by Iron's Spells 'n SpellbooksCMinecraft 1.21.1 · NeoForge (release 2.2.0)
    • PlaceboNeeded by ApotheosisAMinecraft 1.21.1 · NeoForge (release 9.9.4)
    • Apothic AttributesNeeded by ApotheosisAMinecraft 1.21.1 · NeoForge (release 2.11.0)
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade A

    How grades work

    Strengths

    • Security checks passed
    • Regular releases for Minecraft 1.21.1, a version many recently updated mods still support
    • Public source code and issue tracker
    • Widely used
    • Around for years

    Points lost

    • Releases replaced within 3 days to fix a problem−7 points
    All 11 criteria

    • Maintenance

      Full points27 / 27
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.7 days ago (17 Oct 2026) 12 / 12
      Supports popular versionsWhether the project has a file for a Minecraft version that 15% or more of the popular mods updated in the last 6 months also support. A version many modpacks use, like 1.20.1 or 1.21.1, also counts after a release in the last 12 months.1.21.1 on NeoForge. 15% or more of the popular mods updated in the last 6 months also have files for 1.21.1. Latest Minecraft: 26.3. 9 / 9
      Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.Releases in 13 of the last 24 months 6 / 6

    • Stability

      7 points lost15 / 22
      Removed from modpacksHow many modpacks removed it in a later version of the pack. We can only see this in modpacks with two or more versions. A pack that swaps it for another edition of the same project, or that is rebuilt from scratch, does not count.20 of the 371 modpacks with two or more versions removed it in a later one (5%) 10 / 10
      Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.14 of its 31 releases in 2 years needed a quick fix (45%) See the 14 releases0 / 7
      Known conflictsHow many projects say they do not work with it, compared with how widely it is used. Packs, small projects, forks, ports, add-ons, alternatives and old versions do not count.None 5 / 5

    • Transparency

      Full points10 / 10
      Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · muon-rw/Apotheosis-Irons-Spells 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · muon-rw/Apotheosis-Irons-Spells 3 / 3

    • Popularity

      Full points4 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.4,574,459 4 / 4

    • Track record

      Full points8 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.18 months, 32 releases 8 / 8

    • Security

      Passed
      File checksThis check adds no points. It can only take points away.Our checks found nothing harmful in the latest file for recent Minecraft versions. See Security
    Total90 / 100

    64 of the 71 points that apply = 90 out of 100.

    Images

    • Example affixed item
    • Gems!
    • Example Spell School Gem Bonuses

    About

    Apotheosis x Iron's Spellbooks Compat connects Apotheosis gear progression with Iron's Spells 'n Spellbooks, adding spell-focused affixes and gems for staffs, spellbooks, and other compatible casting items. Staffs and spellbooks gain dedicated reforge and loot categories, with spellbooks becoming reforgable and eligible gear able to receive affixes for spell power, spell level, mana cost, and maximum mana. School-specific bonuses are filtered to match a piece of gear's spell attributes, including equipment associated with multiple schools; upgrade orbs can also enable rolls from their school. Other affixes react to spell actions by applying effects when you heal or damage yourself or a target, or by automatically casting a spell after triggers such as attacking, taking damage, or dealing spell damage or healing. The mod also adds a Telepathic staff affix that can bring eligible mob drops to the player when magic kills them, along with themed gems that grant spell power, resistances, and other school-related bonuses. Built-in optional compatibility extends the affix and gem system to schools from addons including Cataclysm Spellbooks, Tunes n' Tomes, Aeromancy Additions, Magic From The East, Hazen n' Stuff, Ace's Spell Utils, Monsters Spellbooks, Discerning the Eldritch, and Ender's Spells and Stuff Requiem.

    Written from CurseForge . How we write it

    In-game changes

    Changes the game's code in 2 areas: Inventory and itemsChanges 1 game code file in this area: items, chests and other containers, crafting and enchanting. and Mobs and their behaviorChanges 1 game code file in this area: mobs, animals, villagers, projectiles and how they move and act..

    Keeps all of vanilla Minecraft's textures, models and sounds.

    Often used with it

    See all 30
    ApotheosisAApothic-EnchantingAIron's Spells 'n SpellbooksAApothic-SpawnersAL_Ender's CataclysmB

    Details

    Creator
    MuonR
    License
    Not known
    Downloads
    4.6M
    Created
    17 Apr 2025
    Official page
    CurseForge
    Links
    Source code

    Security

    No harmful code found

    We checked its files and read their code, without running it.

    What it can do on your computer

    Creates settings files
    The mod keeps its settings in the config folder of your game, where you can change or delete them. 1 file in your config folder.

    Why we show this: a mod runs on your computer like any program, so harmful code in it can take your accounts or files. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: malware means no grade, and a Warning in a latest file for a recent Minecraft version lowers it.

    How we checked · The latest file checked, last on 18 Oct 2026
    • FilesWe download the files from Modrinth or CurseForge and look at what is inside them and what their code can do, without running them. Fixed rules tell what is harmful.
      1 latest file, for a recent version. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks. See each file in Releases
    • Their codeWe turn the code of the files back into readable code and follow what it does, without running it. This shows what it downloads, what it sends and where your login goes.
      Read without running it
    • Looked for, not foundWe looked for these in the file and did not find them.
      The internet, folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.

    Privacy

    We found nothing it sends

    We read its code without running it: it contacts no web address while you play.

    Why we show this: a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.

    How we checked · Its one file read
    • Files readWe read the code without running it. We list each web address the code contacts while you play, and what it sends. Code that is never used is left out.
      The code of its one file, for recent Minecraft versions. See each file in Releases

    AI

    An AI tool may have been used

    Claude Code and Cursor are named in the ignore list of its repository.

    This does not show that it was used to make the files you download.

    No sign of AI in the game

    We found no AI service, AI library or AI model file in its code.

    Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.

    How we checked · 5 places read
    • Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.
      Not on Modrinth.
    • Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its files.
      Possible signThe tool was seen around the project. This does not show that it was used to make the files you download.: Claude Code files listed in its ignore list .claudePossible signThe tool was seen around the project. This does not show that it was used to make the files you download.: Cursor files listed in its ignore list .cursor
    • Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.
      Nothing found
      40 changelogs read
    • Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.
      Nothing found
    • Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.
      Nothing found
      27 images read
    • Code of the modThe code and files of the mod, read without running it: addresses of AI services, AI libraries, AI model files and a place for your own AI key.
      No AI service, AI library or AI model file
      60 code files read

    Compatibility

    See all 32 files
    NeoForge
    1.2126.126.2

    Point at or tap a version to see its loaders.

    RequiresProjects you must also install for it to work. From the author's lists for its files for recent Minecraft versions, or from its project page.
    Iron's Spells 'n SpellbooksAApotheosisA
    OptionalProjects it can work with but does not need. The author lists them.
    Hazen 'n StuffBCataclysm: SpellbooksBTunes n' Tomes: a bards journeyCMagic From The EastAEnder's Spells and Stuff: RequiemASnackPirate's Aeromancy AdditionsA
    IncludesProjects packed inside its files.Nothing
    Speed of updatesHow fast it gets a file for new Minecraft versions, on average, compared with similar projects. Not part of the grade.It has no file for Minecraft versions newer than 1.21.1. Many recently updated mods still support 1.21.1.

    Modpacks using this project

    Find modpacks with it
    Modpacks that released a new version with this project, each month
    2001000
    Oct 2024: 0 modpacksNov 2024: 0 modpacksDec 2024: 0 modpacksJan 2025: 0 modpacksFeb 2025: 0 modpacksMar 2025: 0 modpacksApr 2025: 14 modpacksMay 2025: 34 modpacksJun 2025: 38 modpacksJul 2025: 44 modpacksAug 2025: 54 modpacksSep 2025: 46 modpacksOct 2025: 60 modpacksNov 2025: 74 modpacksDec 2025: 80 modpacksJan 2026: 80 modpacksFeb 2026: 68 modpacksMar 2026: 80 modpacksApr 2026: 106 modpacksMay 2026: 131 modpacksJun 2026: 108 modpacksJul 2026: 124 modpacksAug 2026: 128 modpacksSep 2026: 100 modpacks
    Oct 2024Oct 2025Sep 2026
    Modpacks that released a new version with this project, each month
    Oct 20240
    Nov 20240
    Dec 20240
    Jan 20250
    Feb 20250
    Mar 20250
    Apr 202514
    May 202534
    Jun 202538
    Jul 202544
    Aug 202554
    Sep 202546
    Oct 202560
    Nov 202574
    Dec 202580
    Jan 202680
    Feb 202668
    Mar 202680
    Apr 2026106
    May 2026131
    Jun 2026108
    Jul 2026124
    Aug 2026128
    Sep 2026100

    More modpacks put it in their new versions than a year ago: 116 a month now, 38 a year agoThe average of the last 6 months, compared with the same 6 months a year before. We say it only when the change is large..

    759 modpacks include Apotheosis x Iron's Spellbooks Compat in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    FTB StoneBlock 43M downloadslast version with it 21 Oct 2026Craftoria2.9M downloadslast version with it 13 Sep 2026Create Chronicles: The Endventure891K downloadslast version with it 19 May 2026FTB Evolution423K downloadslast version with it 12 Oct 2026TNP Limitless 8 - LL8333K downloadslast version with it 16 Oct 2026Medieval MC [NEOFORGE] MMC5310K downloadslast version with it 4 May 2026All the Magic - Arcana201K downloadslast version with it 23 Aug 2026Dragoncraft159K downloadslast version with it 20 Jul 2025Modded Together138K downloadslast version with it 24 Sep 2026Tensura Evolutions129K downloadslast version with it 7 Sep 2026
    1 to 10 of 30123

    Often in the same modpacks

    Mods that modpacks often add together with Apotheosis x Iron's Spellbooks Compat. Share: how many of the modpacks with Apotheosis x Iron's Spellbooks Compat also have that mod.

    ProjectTypeShareGrade
    ApotheosisAModin 100% of the modpacks with Apotheosis x Iron's Spellbooks CompatApothic-EnchantingAModin 100% of the modpacks with Apotheosis x Iron's Spellbooks CompatIron's Spells 'n SpellbooksAModin 100% of the modpacks with Apotheosis x Iron's Spellbooks CompatApothic-SpawnersAModin 99% of the modpacks with Apotheosis x Iron's Spellbooks CompatL_Ender's CataclysmBModin 80% of the modpacks with Apotheosis x Iron's Spellbooks CompatRelicsAModin 75% of the modpacks with Apotheosis x Iron's Spellbooks CompatSophisticated StorageAModin 74% of the modpacks with Apotheosis x Iron's Spellbooks CompatFTB Chunks (NeoForge)AModin 67% of the modpacks with Apotheosis x Iron's Spellbooks CompatAttributeFixAModin 62% of the modpacks with Apotheosis x Iron's Spellbooks CompatArs NouveauAModin 61% of the modpacks with Apotheosis x Iron's Spellbooks Compat
    1 to 10 of 30123

    Latest files

    The newest file for each Minecraft version and loader. The files for recent versions come first. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.

    MinecraftLoaderVersionSecuritySendsRequires
    1.21.1·NeoForge2.2.82.2.8 · irons_apothic-2.2.8.jarSends: None foundRequires:Iron's Spells 'n Spellbooks, ApotheosisIron's Spells 'n Spellbooks, ApotheosisPassedOur checks found nothing harmful in this file. Its code was read too.

    32 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.21.1The latest file for its Minecraft version and loader·NeoForge2.2.82.2.8 · irons_apothic-2.2.8.jar·17 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 284.1 KB
    1.21.1·NeoForge2.2.72.2.7 · irons_apothic-2.2.7.jar·16 Oct 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 261.9 KB
    1.21.1·NeoForge2.2.62.2.6 · irons_apothic-2.2.6.jar·26 Sep 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 251.5 KB
    1.21.1·NeoForge2.2.52.2.5 · irons_apothic-2.2.5.jar·24 Sep 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 251.2 KB
    1.21.1·NeoForge2.2.42.2.4 · irons_apothic-2.2.4.jar·18 Sep 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 249.2 KB
    1.21.1·NeoForge2.2.22.2.2 · irons_apothic-2.2.2.jar·12 Sep 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 246.8 KB
    1.21.1·NeoForge2.2.12.2.1 · irons_apothic-2.2.1.jar·21 Jul 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 244.7 KB
    1.21.1·NeoForge2.2.02.2.0 · irons_apothic-2.2.0.jar·6 May 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 244.6 KB
    1.21.1·NeoForge2.1.42.1.4 · irons_apothic-2.1.4.jar·15 Apr 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 214.3 KB
    1.21.1·NeoForge2.1.32.1.3 · irons_apothic-2.1.3.jar·8 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 213.9 KB
    1.21.1·NeoForge2.1.22.1.2 · irons_apothic-2.1.2.jar·8 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 213.6 KB
    1.21.1·NeoForge2.1.12.1.1 · irons_apothic-2.1.1.jar·8 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 217.8 KB
    1.21.1·NeoForge2.1.02.1.0 · irons_apothic-2.1.0.jar·7 Mar 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 217.4 KB
    1.21.1·NeoForge2.0.02.0.0 · irons_apothic-2.0.0.jar·30 Dec 2025PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 200.5 KB
    1.21.1·NeoForge1.9.21.9.2 · irons_apothic-1.9.2.jar·30 Nov 2025PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 190.0 KB
    1.21.1·NeoForge1.9.11.9.1 · irons_apothic-1.9.1.jar·6 Nov 2025PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 190.5 KB
    1.21.1·NeoForge1.9.01.9.0 · irons_apothic-1.9.0.jar·13 Oct 2025PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 191.0 KB
    1.21.1·NeoForge1.8.01.8.0 · irons_apothic-1.8.0.jar·11 Sep 2025PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 181.3 KB
    1.21.1·NeoForge1.7.31.7.3 · irons_apothic-1.7.3.jar·30 Aug 2025PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 178.6 KB
    1.21.1·NeoForge1.7.21.7.2 · irons_apothic-1.7.2.jar·30 Aug 2025PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 179.3 KB
    1 to 20 of 3212

    Quick fixes

    In the last 2 years, 14 releases needed a quick fix: a new release within 3 days to fix a problem. This lowers the grade by 7 points.

    See them, newest first

    Quick fixesReleases followed within 3 days by a new release that fixes a problem in them.14

    • 2.2.8+1.21.117 Oct 2026…FAIL (skip the trigger) Fix spell trigger affixes with a "cast_time"…
    • 2.2.6+1.21.126 Sep 2026…when their spell fails to cast Fix a potential case where a spell-triggered spell affix…
    • 2.1.2+1.21.1 and 1 other release8 Mar 2026…to pre-set spell trigger affixes Fix generic (no school) spell level/mana cost affixes not…
    • 1.7.2+1.21.1 and 1 other release30 Aug 2025…1.7.0 Fix outdated compat for Alshanex's Familiars sound school…
    • 1.7.3+1.21.130 Aug 20251.7.3 Fix Frostbite affix's spell target being SELF instead of…
    • 1.6.1+1.21.114 Aug 2025…extra bonus 1.6.0 Fix Flawed Ballast gems giving 80% spell power Added…
    • 1.5.1+1.21.13 Aug 20251.5.1 Fix Ice Spell Level affix bonuses not loading at all (Thanks…
    • 1.5.0+1.21.12 Aug 2025…bonuses now have a range instead of being a fixed level bonus based on affix tier Added max mana…
    • 1.2.0+1.21.118 Apr 2025…for balance) 1.1.0 Fix Spell Level affixes not working correctly…
    • 1.2.1+1.21.118 Apr 20251.2.1 Fixed gems not being obtainable in Survival 1.2.0…
    • 1.3.0+1.21.118 Apr 2025…to most existing Apotheosis gems Fix Gem class name (Staff: -> Staffs:) 1.2.1…
    • 1.1.0+1.21.117 Apr 20251.1.0 Fix Spell Level affixes not working correctly…