ff mtg commander decks Final Fantasy - Moxfield at least 1 of which is Traditional Foil) Magic: The Gathering®—FINAL FANTASY™ Commander

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Add that to an always-welcome lifelink card with flying, and you can likely make up a lot of that life loss with ease.

We already have a 6-mana sorcery speed mass removal spell in the Orzhov colors that lets you choose one from exile all dorks, artifacts, enchantments or planeswalkers: Merciless Eviction

An unusual point with this Reserved List card, though, is that it had a reprint as a $4,000 Judge foil

The deck's main MTG commander Tidus is all about moving counters around, apparently based on the Sphere Grid level up system, and so it's not surprising Yuna plays around with counters too

Of course, that also means that it doesnt have a unique advantage against any particular deck