This set has a massive fanbase, and while it was printed heavily, the demand remains huge
Legacy Energy is an extremely powerful Special Energy card that, once per game, reduces the number of Prize cards your opponent takes when they knockout the Pokmon that Legacy Energy is attached to
It keeps cards easier to sort and access
Staying in theme, and being as Roman as possible, I've chosen to talk about X tidbits
Control and midrange decks appreciate how it thins the deck slightly while guaranteeing future land drops, and Commander players like having a low-opportunity-cost way to fetch whatever basic theyre missing
This format offers a streamlined way to experience Magics diverse themes from across its history, without needing to build decks from scratch