In version 1.12, you can often use a "lower resolution" trick (16x or 8x textures) to force the game to load faster, making the X-ray effect nearly instantaneous.
Not all XRay packs are created equal. A high-quality should include the following: minecraft 112 xray texture pack
Before you load up your favorite survival server, you need to understand the consequences. Using a on a server is almost always considered cheating. In version 1
Installing an X-Ray texture pack in 1.12.2 is different than using a mod. Texture packs (resource packs) do not modify your game code, making them slightly safer. Here is the exact process. Using a on a server is almost always considered cheating
Version 1.12.2 is a "golden era" for technical Minecraft. Players often need massive quantities of redstone, iron, and diamonds to fuel automation and massive builds. Using an Xray pack provides several key advantages:
Summary
While hundreds of packs exist, three dominate the community for 1.12: