Not all X-ray packs are created equal. If you are searching for a quality , look for these specific features:
that specifically targets mob spawners and abandoned mineshafts in addition to ores. Step-by-Step Installation Guide X Ray Minecraft 1.8 8 Texture Pack
Maybe you want the advantage without the cheat label. Here are legitimate methods to achieve "X-ray vision" in Minecraft 1.8.8: Not all X-ray packs are created equal