"Magic: The Gathering kills off a major character, creates a new Signature Spellbook"
After all, it doesnt have the game-ending ability that activates after pumping enough mana in
Whenever it deals combat damage to an opponent, you can exile a number of cards from that opponent's graveyard equal to the amount of damage dealt
Fans have already pointed to Strixhaven Stadium as one pre-existing card that would work extremely well with Tidus Cheer ability
However, she can quest for two in addition to some of her stronger abilities, such as being unable to be challenged by other pirates in Disney Lorcana and giving all other characters being challenged Resist +1
There is also very little sales data for the Prerelease foil and Surge foil variants of Astrologians Planisphere, but the little that exists suggests that Prerelease foils are worth somewhere between $18-$24, while Surge Foils could be worth $100+