sort_supporters.py

import json
import pathlib

if __name__ == "__main__":
    custom_order = {"mythic": 0, "rare": 1, "uncommon": 2, "none": 3}

    path = pathlib.Path("mtgjson-website/docs/.vuepress/public/resources/supporters.json")

    with path.open() as f:
        content = json.load(f)

    for key in content.keys():
        content[key] = sorted(content[key], key=lambda x: (custom_order[x.get("tier", "none")], "image" not in x, x["name"].lower()))

    with path.open("w") as f:
        json.dump(content, f, indent=4)