POKÉMON UNITE GAME UPDATE 9/5
Attention Trainers! The following adjustments were made for Version 188.8.131.52, which released on September 5:
– Mr. Mime: Power Swap HP Restoration decreased.
If the app has not been updated on your device, please restart the app to apply the update. Thank you! #PokemonUNITE
Source: Official Pokémon UNITE website