Invisibility glitch?

Back then there was a glitch for battles at Minecraft with which one could be immortal.

Now my question:

How do I get the version back? I want to play offline by myself so that the glitch works again. I play on the xbox 360

With the Bedrock Edition you can only update the version

You can't go back

You can only select the version for the Java Edition

With java I only know that on the xbox 360 wiiu and playstation 3 Is there a mode of sliding battle and tumble that is exactly what I'm looking for