The Blade command

The Blade command is a relatively simple solo command block creation by me. It consists of 3 command blocks that give you seperate blades (diamond swords):
The Sharp blade: Is super sharp, will kill anything on impact. Perfect for ending a fight or just trolling.
The Looting blade: When you kill something with it it will drop about 8 stacks of that mob's drops. Perfect for getting drops for days.
The Knockback blade: Just as it sounds, the Knockback blade will knock something far back. Perfect for getting something away from you. An added bonus: Mobs you hit with the Knockback blade will lose intrest in you.

And there you have it.
Commands:

Sharp blade:
/give @p diamond_sword 1 0 {display:{Name:Sharp Blade},ench:[{id:16,lvl:1000}]}

Looting blade:
/give @p diamond_sword 1 0 {display:{Name:Looting Blade},ench:[{id:16,lvl:1000,id:21,lvl:1000}]}

Knockback blade:
/give @p diamond_sword 1 0 {display:{Name:Knockback Blade},ench:[{id:19,lvl:20}]}