Better X-Ray

The Better X-Ray pack is just like any other x ray pack out there, but 4 times lighter. The classic X-Ray Ultimate texture pack causes frame drops and other issues, but this pack solves those issues. Also, this pack is compatible with most other texture packs. 

What is a X-Ray Pack ?

A X-Ray pack makes it easy to find and mine ores. The pack makes all blocks other than ores transparent, allowing you to see ore blocks that are enclosed within other blocks. This lets you easily find more ores as you no longer have to tireless search for them. 

Be aware that some servers do not allow X-Ray packs to be used. So make sure to check with the server admins for the rules.

Download links are given below.