Border Color Aside from a completely different backing, Japanese cards have a silver border, something that the English version has only recently added with the release of Scarlet & Violet
Visit the Radiant Charizard page on Pokemon Wizard and get inspired
It might only change things by a small amount, but for a lot of decks it could lead to some amusing decisions, at least during the games themselves
Even just paying one mana to turn this spell into a basic land card is going to be useful in some games, but being able to find any creature you need, especially in a format like Commander, can be the difference between winning and losing
Then if there are twenty or more cards in your graveyard, you may play the exiled card without paying its mana cost
There are a multitude of different artifact decks that can make excellent use of its abilities, particularly that third one, and it may well allow for some truly nauseating combos