>>34385782Wasn't it introduced in Gen 3 or Gen 4.
It's more for doubles rather than meme Psych Up singles.
Open battle with Flatter on partner with Own Tempo or Trick Room + Berry or/in Misty Terrain, do heavy damage afterwards. Same with Swagger used under similar conditions, t's not that rare,Swagger + Persim/Lum was used back in Gen 5 VGC seasons too, now you have the Misty Terrain help.
Well you do always have the smart gorilla instructor, 50% heal berries and other power creep too now, see Gluttony Drum Snorlax and all.