All forms which can use a Max and/or G-Max attack of the given type are listed.
Calculations are performed assuming level 50, an IVA of 15, and Max level 3.
STAB is factored into calculations, when applicable.
TPokémonAttackP-3P-2P-1P0P1P2Relative
grassG-Max Rillaboomgrass G-Max Drum Solo21873350175602789643143429229487100.00%
grass poisonG-Max Venusaurgrass G-Max Vine Lash1834229365469837517312027719244483.86%
grassRillaboomgrass Max Overgrowth1562425012400196403110244916391971.43%
grassTsareenagrass Max Overgrowth145782333837341597459559315294866.65%
grassLeafeongrass Max Overgrowth142092274736395582339317214907664.96%
grass poisonVenusaurgrass Max Overgrowth131022097533559536958591213746059.90%
psychic fairyGardevoirgrass Max Overgrowth129172067933087529398470213552459.06%
grassThwackeygrass Max Overgrowth110721772528360453767260211616350.62%
grass fairyWhimsicottgrass Max Overgrowth110101762728203451247219911551850.34%
grass poisonIvysaurgrass Max Overgrowth102111634626154418476695510712846.68%
normalGreedentgrass Max Overgrowth8970143612297736763588219411441.01%
grassGrookeygrass Max Overgrowth8427134912158534536552588841338.53%
grass poisonBulbasaurgrass Max Overgrowth8181130972095533528536458583237.40%
psychic fairyKirliagrass Max Overgrowth6766108321733127730443687098930.93%
grassSteeneegrass Max Overgrowth572091581465323444375116001826.15%
normalSkwovetgrass Max Overgrowth563890271444323108369735915725.78%
grass fairyCottoneegrass Max Overgrowth529084691355021680346885550024.18%
grassBounsweetgrass Max Overgrowth430668931102917646282344517519.69%

Pokémon GO: A Quantitative Approach