Hello! At Pokeapi we noted that for species 470 and 471 there's a strange evolution trigger: https://github.com/veekun/pokedex/blob/b53390fde508d843f5098d58849ebab1caaa3ec7/pokedex/data/csv/pokemon_evolution.csv#L368 Basically, there are 3 triggers: location, item, and level-up alone. IMHO, the last shouldn't be there.