want to get a unbreakable block in survival then this is called Barrier
Note: Minify the command to avoid issues :)
Powered Flint and Steel
The Spider Pig
Disintegration Rays
Horse carrying chests
go 1000mph with a walking stick
TnT
Get cool minecraft banners in ONE COMMAND NO MODS!
Herobrine's Flesh
elite hacker
elite hacker
lunaglimmer
dantdm
orangecreep3r
cyarith