These modifications are not officially sanctioned by the game developers and violate the Terms of Service (ToS) of Bloxd.io.
One top player, xX_Creeper_Xx , stated:
If you prefer to customize your X-ray experience, you can create your own texture pack: bloxd io x ray exclusive
"Bloxd.io X-Ray Exclusive" is not a legitimate product. It is a term synonymous with cheating software or clickbait scams. Users are strongly advised to avoid searching for or installing these "exclusive" tools to protect their computer security and their standing within the Bloxd.io community. These modifications are not officially sanctioned by the