#4 Lutri, the Spellchaser (Halo Foil) Set: March of the Machine: Multiverse Legends Increase: +$25.52 Current Market Price: $32.49 The same applied to the Halo Foil version of Lutri with alternate art
Right now, its by far the most expensive card in the set
They printed a four-mana Cultivate variant that has scry called Peregrination, and it doesn't get played that much, although it still has 1313 decks over at EDHREC.com and is a cheaper quarter here at CoolStuffInc.com where it can make my budget brews over the CCC effects (Commander Classic Cultivate)
Thats only considering a few options, and there are likely plenty more the Lorcana community will cook up
In an aggressive deck, this is likely to be more than enough to kill them off - and that's not accounting for any extra creatures you may have, any ramping you've done or spare mana you've created
Maybe there's a one-off poison card in Final Fantasy , but it would be very odd to have it return as any sort of major mechanic, especially with Phyrexia: All Will Be One still lurking in the rearview, toxically