: The pack replaces the standard opaque textures of common "filler" blocks with transparent ones.
: The pack is designed to work seamlessly with Minecraft version 1.8.8. Users have reported that it works well with other versions, though some tweaking might be required. xray texture pack 188 work
Xray Ultimate 1.8.zip - Minecraft Resource Packs - CurseForge : The pack replaces the standard opaque textures
Dungeons, Abandoned Mineshafts, and Strongholds. xray texture pack 188 work