You can use it as a weapon.
Note: Minify the command to avoid issues :)
Boots of Flash
Chest Plate of Protection
Fireball Of Destruction(Great for Trolling)
Levation
go 1000mph with a walking stick
TnT
Get cool minecraft banners in ONE COMMAND NO MODS!
Herobrine's Flesh
jlf06
jlf06
lunaglimmer
dantdm
orangecreep3r
cyarith