There are 500 serialized versions (with a unique number stamp) of each of the 70 Multiverse Legends, and these are found in less than 1% of Collector Boosters
And since you're probably doing that a lot as a red mage, you should consider any of them for your commander deck
If they lack a powerful card to act as a centerpiece, starting with one of the games core mana types, forest, plains, swamp, island, and mountain, is the way to go
Note: ineligible marks are italicized for easy reading
PrintMTG proxies and dimension consistency If your goal is a clean table experience, the practical requirement is simple: your cards should sleeve and shuffle consistently
If you can get Entomb, some Animates, some monsters, and some tutors, sure, itll be pretty strong, but thats a tall order these days