Chaos Shrines Black Crystal is a very nice value engine indeed, for a wide range of black decks
But because we know there are cards in those early sets that are important to a lot of fans deck-building strategies, and we know not everybody got the cards they wanted the first year, were re-printing some cards from those first sets in Fabled
Is it not painfully obvious
Emerald Lorcana cards tend to prioritise defence and effects over strength, which you could choose to balance by combining it with a more challenge-focused colour such as ruby or support with the protective powers of amber or amethyst
If youre in a place where you dont need to or can't draw cards, you can use Yzma to snag two lore, which is nothing to scoff at
Ursula's Return takes the famous Little Mermaid villain and places her center stage as the expansion's big bad, and also introduces the extremely hyped Sing Together mechanic, which has a chance to fundamentally change some of the strategies within the game's always evolving meta