You are buying the Pokemon you have chosen for Pokémon Sword or Shield. Most are flawless with 6 perfect IV’s in HP, Attack, Defence, Special Attack, Special Defence and Speed, some of the - Speed nature Pokemon will have 5 perfect IV's and 0/31 in Speed. All of their specifics are available in their pictures and they will all be sent exactly as shown in their pictures.
Once you have paid please send me a message with your Pokemon Trainer Name on the Sword or Shield game you will be trading on! The sooner I have your In game name, the sooner we can arrange a trade :)