Not only because it features a very lovable character, but because I pulled it from my one and only Trove from this set
3 Sisu: Divine Water Dragon 214/204, Sapphire Sisu: Divine Water Dragon is a potential major player for decks seeking more control in Disney Lorcana: Rise of the Floodborn
As for what exactly will be different about Whispers in the Well other than the cards it will introduce, the expansion will bring a mechanic called Whispers to the TCG
Each comes with a ready-to-play deck of 60 cards, a playmat, quickstart rules, a lore and damage counters, plus a booster pack
But theyre also good for: Deciding who gets first turn in the match Simulating coin flips for The Gold Saucer (call odds/evens instead of heads/tails) Randomly choosing a card for Sin, Spiras Punishment Tracking the mana in your mana pool (if a card like Esper Terra makes a lot all at once) Representing the numbers (and/or stats) of tokens you create Keeping count of random statistics that your cards care about, like how close you are to transforming Emet-Selch or how many times Sephiroth has triggered this turn Helping you remember important upkeep triggers like Dark Confidant or Seymour Flux (place a die on top of your deck every turn so you cant draw a card without stopping to remember why its there) and plenty more
We've already been shown one instance of Saga mechanics at play on a Creature card through the example of Summon: Shiva