You have the most beloved 2D FF, the most important 3D FF, and the on-going concern MMO with a huge fanbase
Location cards have an ink cost, a cost to move characters to them, willpower, and a lore value
That opens up all kinds of potent combos and powerful surprise moments, which I think is enough to justify the relatively expensive costs of six total mana to get this thing going
For each opponent who defeats a TAG TEAM, three Prize cards are awarded, significantly increasing the risk and reward of these powerful cards
So when the card was printed in English a year later, the symbol was replaced to avoid confusion.
Needless to say, she is custom-built for Commander with Sagas and enchantment creatures, and her GW colors give access to the best enchantment support