How to Get X-ray vision in minecraft (No mod) HD

Hey guys this is a quick and easy way to be able to see wat tunnles and things are underground, no modding needed Just simply all you need is tnt, redstone, redstone repeated and a lever I stuffed up some how but its because of my computer, need to free up some space to get everything working to the best of its ability Anyways thanks guys, i hope you enjoy Song name: Dj Settler Project Lee ( http://www.youtube.com/watch?v=1ErvBom1YCU ) Like us on facebook: http://www.facebook.com/MrHairyMcMuffinsFilmz