The One of One Ring aside, the next experiment with serialization came via a change in the amount of serialized cards produced in Judging the effects of this change is difficult, considering that it was only applied to three distinct cards in an already specialty product, rather than a unique case in a broader set, but the overall data displays a simple trend: the Sol Rings printed with lower serialization counts are worth substantially more
These lands smooth things out and offer a body when you might need one
Token-based Commander decks can follow a number of paths, all depending on the commander you pick
Oh, wait, this is actually a Magic card
Some don't even exist in print
Tetsuya Nomura illustrated this Double-faced Sephiroth, fabled SOLDIER/Sephiroth, One-Winged Angel reflecting Sephiroth's journey in FINAL FANTASY VII