Only works on 1.9, but it's awesome!
Note: Minify the command to avoid issues :)
Defence Sword- Loot for days, 200000 attack damage, more!
Start A House in One Command!
Castle-One Command!
Crash your game..in one command...?! Noooo!
HOTEL ONLY ONE COMMAND BLOCK
"Herobrine joined the game."
make houses!
BIG TNT BLOCK!