Charix, the Raging Isle This card may look ridiculous at first sight, but there is actually a really neat combo that allows Charix to attack for 19 points of damage
This new card type adds a breath of fresh air to Lorcana , adding a new level of strategy to the gameplay
While it doesn't affect every card type, hitting artifacts is going to be big in Kamigawa: Neon Dynasty, and instant and sorcery spells will always be popular
The bigger errata came with Shimmering Skies, when Bucky, Squirrel Squeak Tutor received an errata to increase its cost, remove ward, and require you to shift Floodborns into play to trigger it, to reduce its prevalence in Discard decks
I actually think this has some applications, albeit mostly as a sideboard card