its totally pointless but if you want, you can get air!.... I guess.
Achtung: Minifiziere den Command um Probleme zu vermeiden :)
GIVE YOURSELF AIR!
YOU'RE SO PICKY!
Multi-Use Swimming Flippers
MERCURY POTION
go 1000mph with a walking stick
TnT
Get cool minecraft banners in ONE COMMAND NO MODS!
Herobrine's Flesh