use repeat-always active command block.
Note: Minify the command to avoid issues :)
squids to tnt
beautiful fireworks
MOVING DIAMOND ORE
nuclear creeper
HOTEL ONLY ONE COMMAND BLOCK
"Herobrine joined the game."
make houses!
BIG TNT BLOCK!
blockbite101
blockbite101
emiliusamigos10
beargryllsgamer
callumgraham
lolgamer1200