A magic rod. Adds you more health. Super strong. Ton of damage.
Note: Minify the command to avoid issues :)
Troll Dirt
Super Jump!!! V.3
Silverfish's Boss: Silverking
KNOCKBACK STICK!!!!!!!!!!!!!!
go 1000mph with a walking stick
TnT
Get cool minecraft banners in ONE COMMAND NO MODS!
Herobrine's Flesh