SteelySam, take a Sunkern. It must have a nature which lowers Speed and an IV of 0 in HP. To evolve into Sunflora, it must solo Roxie and Burgh while having less than half of its HP left throughout the battles, and you may not use any healing items or berries on it. After evolving, it must also solo Skyla without using any moves that deal direct damage. Also, its final moveset must be Grasswhistle / Worry Seed / Sunny Day / Endeavor. Nickname it Solarpetal.