Another benefit would be characters that directly benefit from being at a location, such as this new Minnie Mouse: There are no limits to the amount of characters that can be at a specific location, just as long as you pay the cost to move each of those characters to that specific location
Meanwhile, Frodo, Adventurous Hobbit and Sam, Loyal Attendant as partner commanders emphasize Food token generation and lifegain, being a powerful strategy that can outlast opponents
As such, they're often played as a one or two-of (more often one-of) as a card to fetch for at an end step to have some control over what you're drawing the next turn
Brainstorm Brainstorm has the highest floor of the cards on todays list, and its really difficult to convince anybody that Brainstorm is bad. Its not, but on average in Vintage Cube, its also not good
Foil Legendary cards are much harder to pull due to their rarity and go for much more than their standard version
Buttons handle the mechanical busywork: instant mill, untap, mulligan, and draw are all one click away