Blocks
Passive mobs
Hostile mobs
Biomes
Structures
100

This block is very common and it is one of the blocks you get when you dig down.

Dirt

100

This mob drops a block that is used to make beds

Sheep

100

You do not want this mob near anything you built

Creeper

100
You know it you love it is perfect for building and it's flat

Plains

100

Home to lots of loot and trading

Village

200

This block is very new and is very pale

Pale oak

200

This mob is A Netrual mob and is very common in the end

Enderman

200

This mob drops a item that is used to brew potions

Spider

200

Very dark and huge dark oak trees

Dark forest

200

This is one of the most sought after structures and is home to the portal to the end

Stronghold

300

This block is a ore and is the most wanted 

Diamond ore

300

This mob occasionoly drops an egg

Chicken

300

This mob gives you the wither effect and is 3 blocks tall

Wither skeleton

300

INSANELY PALE

Pale garden

300

These are found in the end

End city

400

This block is impossible to break

bedrock

400

This mob drops beef

Cow

400

This mob is very rare and comes from ender pearls

Endermite

400

This biome is home to igloos

Snowy tundra

400

This is the home of the blazes

Nether fortress

500

This block is found in a another dimeion and is red

Netherack

500

This mob is the only passive mob in the nether

Strider

500

This mob drops nothing but XP

Ender dragon

500

Blue forest

Warped forest

500

This is the only place where you can get netherite upgrades

Bastion