Smogon University - In Monotype, Choice Scarf Imposter Ditto is a fantastic choice for supporting the defensive core of Chansey + Porygon2, scaring setup sweepers with the threat of copying their boosts.
Best Ditto Moveset Guide Raid - How To Use Ditto Competitive Transform Imposter VGC Scarlet Violet - YouTube
Pokémon of the Week - Ditto
Ditto - Moveset & Best Build for Ranked Battle | Pokemon Sword and Shield|Game8