Luster Purge inflicts damage and has a 50% chance of lowering the target's Special Defense.
Luster Purge can be used as part of a Pokémon Contest combination, with the user gaining extra two appeal points if Calm Mind was used in the prior turn.
Generation VIII
In Versions 1.0 to 1.2.1 of Pokémon Sword and Shield, Luster Purge could not be selected in a battle. Starting with Version 1.3.0, it is usable and functions the same as it did in previous generations.
Bold indicates a Pokémon gains STAB from this move. Italics indicates a Pokémon whose evolution or alternate form receives STAB from this move. A dash (−) indicates a Pokémon cannot learn the move by the designated method. An empty cell indicates a Pokémon that is unavailable in that game/generation.
Latios opens his mouth and white sparkles form and gather in front of him, forming together into a pink ball of energy. He then fires a massive pink beam from the ball at the opponent.