Combat Expanded/Modifier Effects

Modifier Effects

Modifier	Effects
Dark	Mobs are stronger. You'll find more Zombies here. Creepers have a higher blast radius. Weapons and Armor have a reduced droprate.
Burned	Mobs are faster. Husks are weaker but spawn in large swarms. Creeper will explode faster. Higher chance of Fire Aspect and Flame enchantments.
Deep	Drowned are more powerful.
Flowering	Zombies have lower health but respawn when killed. Skeletons are often replaced with Zombies. Creepers are Invisible but with a lower blast radius. Slimes are larger and spawn more often.
Growth	Spiders will spawn in groups. Skeletons will spawn more often and use melee weapons. More Slimes will spawn. Higher chance of Projectile Protection enchantment.
Mountainous	Mobs are stronger. Phantoms will spawn. Spiders can spawn with Speed. Higher chance of Knockback and Punch enchantments.
Reef	Drowned are much more powerful and spawn with tridents more often. Drowned will spawn in groups with Guardians.
Snowy	Mobs are slower but healthier. Most attacks will apply Slowness.
Toxic	Mobs are weaker but apply Weakness, Hunger and Poison. Cave Spiders will spawn in groups.