You are buying a Non Shiny Brave Zeraora for Pokémon ZA. It doesn't have 6IV's as it appeared to be locked in to only being 3IV. It will be sent exactly as pictured and described. Nothing can currently be customized.
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Once the order has gone through please send a message with your in game name on ZA and I will get back to you as soon as I can! I'm online from around 2pm to 1am GMT *most* days :)