In this guide, you will come to know how to get a Shiny Pokemon “Ponyta” in Pokemon Legends Arceus.
First, you will need to catch Ponyta Pokemon and find him on your first map. Go over to horseshoe planes located on the east side of your first base, as shown in the image below.
When you get there, you will find Ponyta, and you have to catch it. After that, you need to head back to your town and go inside the guildhall. Head over to the research room, where you interact with the board, and there will be a specific quest request, “A Peculiar Ponyta.” Once you get this request, you need to leave the guildhall and head towards the right side, where you will find a guided bridge.
You will need to talk to Yota on the bridge, and he will tell you about the Ponyta. After that, you have to go back to the horseshoe planes, and there will be a cutscene in which you will see it merge. It will be roaming around, and you need to catch it, as shown in the image below.