Minecraft Data Packs / Extensive

Undermagic - Progression Expansion - Over 100 Items!

  • check_circle Advancements
  • check_circle Functions
  • check_circle Loot Tables
  • check_circle Predicates
  • check_circle Structures
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Required Resource Pack
Hashs avatar Hashs
Site Moderator
Level 65 : High Grandmaster Botanist
1.18 is not currently supported! This support will come with the 1.0 update.
Copyright Notice
Re-uploading this datapack on other sites without my express permission, or claiming ownership of it, is bad, illegal, and wrong. If you see this message somewhere other than Hashs's Planet Minecraft profile, CurseForge, or The Data Pack Center, do not download this pack and instead download it from its rightful owner and creator either at The Data Pack Center, CurseForge, or here: Hashs's PMC Profile. Thank you.

Undermagic is a datapack that expands upon the vanilla gear progression by adding countless new pieces of gear as well as 4 new bosses to use it on.

Hunt down demons in the Nether, seek out shadow rifts, and perform blood rites to forge powerful new weaponry. Then, turn those weapons on unique and fun bosses such as The Elder.

Fight reworked variants of the vanilla bosses, which are more difficult and skill-based than their original forms.

Confront the Demon Army after you slay the dragon, a Terraria-style event featuring 3 unique minibosses.

The Elder

Undermagic features over 100 items, including unique armor like Abyss Knight and Omega armors, and melee, ranged, and a new class of magic weapons at all stages of the game.

Make use of mystical enhancements for armor called Charms, letting you imbue yourself with the ability to dash, burn nearby enemies, and 16 other unique effects.

Some of the gear in the pack

Explore 2 new custom dimensions: the Abyss, a dark dimension reigned over by a mighty shade, and the Shadesull Dungeon, a randomly constructed dungeon leading up to a duel with its namesake, the final boss of the pack.

Expand upon the boss fights even further by turning on Lunatic and Infernal difficulty levels! These difficulties expand upon every boss in the game (including vanilla ones) by adding new unique AI, including new attacks, and boosting damage. Skill is paramount in these difficulty modes.

The final showdown

The pack has a guidebook in-game, the Demonomicon, covering every single aspect of the pack from the first weapons to the final boss. Obtain it in game by placing a book in an item frame above a netherrack lit fire.

Undermagic is still receiving updates, and will eventually receive a true final boss; if you're interested, stay tuned (and maybe join my Discord in the "Links" section below)!

Special Thanks

Thanks to the following people:

- ImCoolYeah105
- CreeperMagnet_
- Ragtime Gal

- AcerHighAspire07
- Naka

- YoannBB2

- CreeperMagnet_
- Ravioli/MrMcAwesumz

Notes on Compatibility
  • Not compatible with Realms because Realms doesn't support custom worldgen. This is not my fault.
  • Not compatible with Spigot, Paper, or any of their forks because their developers are openly hostile to us and make no effort to support what we do.
  • Requires resource pack merging if any other pack overrides pretty much any common model.

Join my Discord server for more in-depth help and discussion about this pack and others. https://discord.gg/UYxhxDj
CreditCreeperMagnet_ for Demonomicon code
CompatibilityMinecraft 1.17

34 Update Logs

Beta 39 - The Prelude : by Hashs 06/15/2021 1:23:44 amJun 15th, 2021

- Updated to 1.17
- Added 4th tier Blood weapons
- Added Puncture, a new tiered Blood crossbow
- Added Dark Pulsar, a new Shadow bow
- Abyss changes
- Undercrafter reworked again. Thanks CreeperMagnet_!
- Balance changes
- Bug fixes

The next major update will be 1.0. Get ready.

Create an account or sign in to comment.

07/05/2022 8:34 am
Level 1 : New Miner
Bombface68 avatar
When do you think you will be done with 1.0? I really want to be able to play it in the latest version with some other datapacks I like.
07/05/2022 12:37 pm
Level 65 : High Grandmaster Botanist
Hashs avatar
Not soon. Don’t get your hopes up. I haven’t worked on it in over a year.
06/20/2022 12:57 pm
Level 1 : New Explorer
Bolt_Flashun avatar
Do you have plans to update to 1.19?
06/21/2022 1:04 pm
Level 65 : High Grandmaster Botanist
Hashs avatar
Wait for 1.0.
05/08/2022 12:42 pm
Level 1 : New Miner
I_Am_Spartoi avatar
When will 1.0 be?
05/08/2022 5:06 pm
Level 65 : High Grandmaster Botanist
Hashs avatar
The Future™
05/17/2022 10:43 pm
Level 1 : New Miner
I_Am_Spartoi avatar
oh ok!
Sorry, just cant wait! Its such a great datapack and me and my friends really love it!
05/18/2022 3:50 pm
Level 65 : High Grandmaster Botanist
Hashs avatar
It’ll be a while, as Undermagic is nowhere near my main focus. Don’t get your hopes up. If you want much better content also made by me, try Florcraft.
03/09/2022 2:29 pm
Level 1 : New Miner
Crip0r avatar
hello, how do i get the demonomicon? I tried to do what's explained in the guide, but that doesn't work in my minecraft; I also tried to do it with commands but that didn't work as well. Then I tried to do other things with the datapack's commands and that worked, but I wanted to play the datapack in survival so I believe that I need the Demonomicon
03/09/2022 10:11 pm
Level 65 : High Grandmaster Botanist
Hashs avatar
If you want detailed support, I recommend joining my Discord. There are so many things that could have happened here that there's no way I'm going to debug through comments alone.
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