This living dex contains the most difficult way to obtain each Pokémon, that means catching every single 1% encounter, the most expensive Rocket Game Corner prices, several 1% Safari Zone Chansey and even a Faraway Island Mew obtained in Emerald!
The additional living dex that I made contains every Pokémon available at the Sevii Islands, as well as other post game Pokémon like the legendary dogs or the 1% Cerulean Cave Wobbuffet, as well as cross-gen evolutions including Espeon and Umbreon with the origin games coming from Kanto, and even event Pokémon like the Altering Cave mons, and Navel Rock Lugia and Ho-Oh and Birth Island Attack and Defense Forme Deoxys!
Had a lot of fun doing this, and tbh, getting several 1% Chansey in the Safari Zone wasn't that bad, it actually took longer to get the two 1% Scyther for Scyther and Scizor.
Details for how every Pokémon was obtained in these links for Kanto and Sevii Expansion
by JonGor13