Here can you see how tellraw works
Note: Minify the command to avoid issues :)
Swim Potion
Super potion for all versions
Diamond god sword
Give yourself a command block
HOTEL ONLY ONE COMMAND BLOCK
"Herobrine joined the game."
make houses!
BIG TNT BLOCK!
marfty
marfty
emiliusamigos10
beargryllsgamer
callumgraham
lolgamer1200