Hi everybody !
Today, i'm here to show you a new no-mod for minecraft 1.9.

For a long time, no-mod creators tried to create a double-jump contraption, and they failed.
In fact, they succeed, but if you played with their no-mod, it placed blocks under you, and could break your structures.

And, now, with the 1.9 update, we've got a new mob, which is named the shulker, his particularity is that it can shoot you with levitation balls. But that's not all. You can also WALK and JUMP on the shulkers.

This no mod is fully compatible with multiplayer and singleplayer, with every map you want, you just need to allow command blocks in multiplayer, and cheats in singleplayer.

If you use it in video, that's OK, just give me credit !

To use it, just paste the command in a command block, and make it "impulse" and "always active" !
Pastebin link : http://pastebin.com/qwyHUeaQ

Have fun !
Willex