The Everything Update Add-on 1.21+

If you want to change everything in Minecraft at once, the mod The Everything Update will be a starting point. The add-on combines several major updates: caves, deserts, the Nether, nature, cold biomes, and more. A variety of weapons with special mechanics makes the gameplay rich and challenging.

Biomes

Items

Throwing Knives

Deal significant damage but can be consumed on hit

Spears

Pierce enemies

Can be thrown

Long Swords

Deal damage within a 2-block radius

1 damage less than Swords

War Hammers

Create a wave on impact

Kunai

Cheap throwing weapon

Two-Handed Swords

Blind and slow down

Reduce damage by 255 for 5 seconds

With Sharpness enchantment 4, damage is reduced by 4

Claymores

Pikes

Deal damage when activated at a distance of 3-4 blocks but do not damage mobs standing close

Scythes

Deal damage over time

Battle Axes

Deal 4 more damage than Swords; however, hitting anything inflicts Weakness 3 and Slowness 2

Spikes

A throwing weapon that, upon landing, damages anything that runs into it, similar to a spike

Changes in the new version

Balanced armor and weapons

Fixed bugs