Zombie/Husk/Zombie Villager:
OP netherite armor and sword

Skeleton/Stray:
Enchanted armor and powerful bow with extreme knockback

Creeper:
Blows up instantly with a huge explosion radius

Spider:
Turns all spiders into cave spiders that have increased health, speed, and negative effects

Silverfish:
Spawns huge swarms of silverfish

Phantom:
10x the size with increased damage, knockback, and health

Drowned:
OP diamond armor and trident

Wither Skeleton:
Increased speed and damage and gives wither 5

Blaze/Pillager:
Shoots extremly fast

Witch:
Throws much faster with random negative potion effects

Enderman:
When angered it will blow up with a huge radius after a few seconds

Slime/Magma Cube:
Duplicates infinitely when killed

Piglin/Piglin Brute/Zombified Piglin:
Summons an army of Piglins when angered

Ghast:
Fireballs have huge explosion radius and increased speed

Zoglin/Ravager:
Increased damage, speed, and super powerful knockback

Evoker:
Increased health and spawns swarms of vexes

Vindicator:
Increased speed and OP netherite axe

Guardian/Elder Guardian:
One shots anything

Ender Dragon:
3x Health