Saga creatures follow all the same rules that other Sagas do, writes WotC's Matt Tabak in the official article about Final Fantasy x MTG mechanics, and is also a creature and can do everything a creature can do. Simply put, summons are three types of cards (enchantment, creature, and saga) rolled into one
Let's do that!" Two massive Eidolons duking out is great background content (so we could appreciate the scale) but would happen in the foreground
Not only that, this card has a good amount of willpower and lore-generating capability too, since each quest gets you three lore, so it can tank some damage and still help you win the game.
It's like how Magic: The Gathering refers to the cards you play as 'spells' - to give a story reason that you're playing at all
Disney Lorcana: Archazias Island had a tough act to follow, with Azurite Sea being one of the most well-themed, strong expansion sets for the card game yet