Pokemon Go-an elf worthy of training

The following list, according to the output, ranks

S in terms of basic combat power: Kuailong, Snorlax, Lapras, Fengfenggou, Exeggutor, Tyrannosaurus rex, water sprite and smelly Grimer.

class a: fire elf, dull hippo, big eater, Gotha duck, Pokémon, Lady Enforcers, double egg gas, Yusanjia, Pixii, Nidoking duck-billed dragon, Nidoqueen, spiny ammonite Aerodactyl, Bai Haishi, Golem, Jiuwei, Fat Keding electric shock beast, thunder elf, sickle helmet, flaming horse, flying mantis, gem starfish, spiny.

Class B: Big-billed Bat, Raichu, Tiejiabei Alakazam, Crab with giant pincers, Three-in-One Magnetic Monster, Hot Monkey, Ramon Monster, Kentaro, Moru Moth Aberdeen Monster, Duduli Big-billed Bird, Pilast, 3D Dragon, Mountain King Jynx, Gala Gala, Sea Spine Dragon Naughty Bomb, Abilang, Sha Walang, Lickitung, Sucker Doll.

Class F: Great Rock Snake Ji Lidan (but with unknown blood thickness), scallion duck, Ditto, Machamp, Baolong.