Dangerous Things

These are things that should be banned from a creative Minecraft server.

Items

/clear @a minecraft:<item>

/kill @e[type=item,nbt={Item:{id:"minecraft:<item>"}}]

/kill @e[type=minecraft:<entity>]

area_effect_cloud

Reason: Extreme particle lag; Potion effects; Huge entities

arrow

Reason: Loud and annoying sounds via SoundEvent

command_block_minecart

Reason: ForceOP; Unwanted commands

creeper

Reason: Explosions

dragon_fireball

Reason: Explosions

end_crystal

Reason: Explosions; Large beam

ender_dragon

Reason: Destruction

falling_block

Reason: Command blocks; Structure blocks; Spawners

fireball

Reason: Explosions; Fire

firework_rocket

Reason: Particle lag

ghast

Reason: Explosions; Fire; Too big; Loud

lightning_bolt

Reason: Fire; Loud

magma_cube

Reason: Huge entities

phantom

Reason: Huge entities; Endless insomnia due to multiplayer

potion

Reason: Splash and lingering potion effects

slime

Reason: Huge entities

small_fireball

Reason: Explosions; Fire

spawner_minecart

Reason: Mass amounts of entities; Lag

spectral_arrow

Reason: Loud and annoying sounds via SoundEvent

tnt

Reason: Explosions

tnt_minecart

Reason: Explosions

trident

Reason: NBT banning via invalid items; Lightning (Fire; Loud)

wither

Reason: Explosions; Destruction; Huge entities

wither_skull

Reason: Explosions