Here is the official and safe way to get it:
: Fly through the air, walk on water (Jesus), or use Spider to climb walls effortlessly. meteor client 1.21.3 download
To download and install the for Minecraft 1.21.3 , you will need to use version 0.5.9 of the client , which specifically supports this update. Download and Installation Steps Here is the official and safe way to
: Baritone pathfinding and X-Ray for resource gathering. walk on water (Jesus)
: Use Xray , ESP , and Tracer to locate players, chests, and ores through solid blocks.