She also tells you Otto sent a Stolas from the Hideaway with the news that Gav has returned, so you both decide to head back there too
A recurring theme of Rise of the Floodborn has been improving the card draw ability of inks that didnt get much of it in the first set, like Emerald and, in this case, Sapphire
This trove is not just a storage box, it's an opportunity to expand your collection with 8 included booster packs, giving you more strategic options for your decks
For instance, when played with "Aragorn, Company Leader" from the MTG / Lord of the Rings collab, Tidus can move Aragorn's first strike, vigilance, deathtouch, or lifelink counter onto another card
Magic has more than enough self-mill to facilitate a swift flip, and I highly doubt you need much more than that to win with the proper setup
This means that opponents generally want to kill him in one hit - otherwise, you get to nicely build up your hand