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data pack

Potion SwordsMinecraft data pack for 1.21.11

Apply potions from your offhand to mobs when you attack with a golden sword.

server onlynewest supported release 1.21.11AdventureMobsEquipmentGame Mechanics
Latest version
1.7.5
Minecraft
1.21 to 1.21.11
Licence
GPL-3.0-only
Downloads
711
Updated
8 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Potion Swords servers

Deploy a server with Potion Swords already added to the world, on hardware built for it.

  • 1.21.11
  • Data pack
  • One click install
  • Version matched
  • Automatic backups
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Potion Swords declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
1.21.11Data pack21+declared9 Dec 2025
1.21.10Data pack21+declared7 Oct 2025
1.21.9Data pack21+declared30 Sept 2025
1.21.8Data pack21+declared17 Jul 2025
1.21.7Data pack21+declared30 Jun 2025
1.21.6Data pack21+declared17 Jun 2025
1.21.5Data pack21+declared25 Mar 2025
1.21.4Data pack21+declared3 Dec 2024
1.21.3Data pack21+declared23 Oct 2024
1.21.2Data pack21+declared22 Oct 2024
1.21.1Data pack21+declared8 Aug 2024
1.21Data pack21+declared13 Jun 2024

Download

From Potion Swords’s own host. Nothing is re-hosted here.

Most recently published release

1.7.5release28 Feb 2026

gm4_potion_swords_1_21_5.zip · 100 KB · for 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +2 more

Download this release
e6556fc87f95…
Older versions13
  • 1.7.415 Jan 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +2 more100 KB32 downloads5fffe0bbfa8a…Get
  • 1.7.39 Dec 20251.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +2 more100 KB40 downloadsce51f4cb50c5…Get
  • 1.7.229 Nov 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +1 more100 KB17 downloads6c623597fbe5…Get
  • 1.7.117 Jun 20251.21.8, 1.21.7, 1.21.6, 1.21.599 KB99 downloadsa9801a642e61…Get
  • 1.7.025 May 20251.21.599 KB32 downloadsd20c8644e2bd…Get
  • 1.6.1019 Jan 20251.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21101 KB104 downloadsd5df83b6ccb3…Get
  • 1.6.911 Jan 20251.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21101 KB32 downloadse0793f9e861b…Get
  • 1.6.816 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21101 KB49 downloadseaa22300440b…Get
  • 1.6.76 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21100 KB46 downloadse8f702ce937f…Get
  • 1.6.622 Oct 20241.21.3, 1.21.2, 1.21.1, 1.2198 KB72 downloads2f1b02766023…Get
  • 1.6.510 Oct 20241.21.1, 1.2197 KB40 downloads4637add2679d…Get
  • 1.6.422 Sept 20241.21.1, 1.2198 KB52 downloadsd29c4940b40a…Get
  • 1.6.319 Sept 20241.21.1, 1.2196 KB39 downloads2f3ccb58c29a…Get

Frequently asked

Does Potion Swords work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Potion Swords declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Potion Swords support?

Everything the author has declared, from 1.21 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Potion Swords on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

What licence is Potion Swords under?

GPL-3.0-only, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Potion Swords?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Potion Swords safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

TerralithExplore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.TectonicTerrain shaping brought to new heights, grander and more varied than ever before!TrekBored of vanilla structure generation? This pack is for you!GeophilicA subtle-ish overhaul of vanilla Overworld biomes! Reworked!Incendium LegacyA nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.Structory: TowersAdds immersive biome-themed towers to the world, as a standalone option or add-on to Structory

Details from Modrinth, where the author last updated it on 28 Feb 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .