I tried doing the DLC Sc/Vi glitch, which I have done many times before, but when the wild Smeargle used Transform, it failed. I switched to different Pokemon but it still failed. Was the glitch patched or is there something I am missing?
It appears the glitch was patched.
Starting with Version 3.0.1 of Pokémon Scarlet and Violet, Transform fails if used in a battle against a wild Pokémon when used by any Pokémon other than Ditto or Mew. This was done to address a cloning glitch involving wild Smeargle using the move, though it also affects a Smeargle owned by the player.
Transform (Bulbapedia)
