As the FFT protagonist who leads an entire army, Ramza needs an extra oomph to compete with other powerful protagonists like Cloud Strife
Sphere Mode sees widespread play in the current meta, especially in anti-meta decks, as players can summon it by tributing the opponent's monsters, circumventing powerful zone-blocking and anti-destruction effects
Unfortunately, the game made this simple mechanic more complex than it needed to be because it did not keep itself in line with the Pokmon video games
That can include The Queen, Commanding Presence herself, doubling her strength up to a mighty eight if you have the actions or effects able to ready her up to challenge on the same turn
The Turtle Power
In fact, many of the most useful cards from the set are just new versions of removal, mana, utility creatures, and more