Hi this is my first mod and i am eager to make mods sorry my english is bad. Lets look the mod.

Jewels:
Urus
Plantium
Ruby
New Biom:
Wild Forest
In these desolate forests, there are structures that are not found in minecraft. Wild forest also contains very dangerous mountains

Other:
Urus Sword
Urus Pickaxe
Plantium Sword
Plantium Dagger
Ruby Pixkaxe
Ruby Shovel
Ruby Sword
Ruby Axe
Plantium Stick

Descriptions of jewels:

Platinum is one of the hard-to-find metals. We need urus to make platinum. We can make the dagger that is not in the game thanks to plantium and this weapon is very powerful

Urus is one of the easily found metals. It helps you in the game more than diamonds and netherite items. The raw material of urus is used to make platinum.

Ruby is harder than Urus and easier to extract than Plantium. You can craft most tools with Ruby.