Bloodchief Ascension is straight up one of our win conditions and one of the ways we can regain some life otherwise
It's harder to tell with the other two
As a final note, I dont know anything about the Final Fantasy games myself, and I wont evaluate these cards based on how well they adapt characters, so I wont comment on the flavor at all
I dont know how many big spells youll reliably be able to play during a game, but you need too many of them for this to make much of an impact
With the ability to create extra tokens stapled to a lot of our cards, Vat is going to do big things, and its pretty 75% of us to steal their best creature, especially if its dead and were the only ones who get to benefit from its abilities, even if its only temporarily
On top of all that, he can passively build up lore for each action you play, giving Lorcana a spellslinger-style deck that could be a big threat if not answered quickly