A new Rise of the Floodborn card was shared by Ravensburger on the Disney Lorcana Instagram. This card reveal is a Floodborn Raya, who doesn't look all that dissimilar from a Storyborn Raya?
Raya - Leader of Heart
Floodborn · Hero · Princess
Cost: 6 (inkable)
Strength: 5
Willpower: 3
Lore: 2
Text: Shift 4 (You may pay 4⬡ to play this on top of one of your characters named Raya.)
Champion of Kumandra Whenever this character challenges a damaged character, she takes no damage from the challenge.
Rarity: Super Rare
Cool card, although I'm not sure how good it is. In my experience you aren't often challenging damaged characters. Compare this to Tinker Bell - Giant Fairy, which has a similar cost and stats, and it's clear which one has the better ability. Maybe a deck with the two of them together Raya could do work? A Ruby/Steel deck with a lot of ways to deal small amounts of damage to your opponent's characters and Raya to clean them up for free? I don't know how good she is even then, but I might have to give it a try once Rise of the Floodborn releases.