Maelstrom

Maelstrom is a heavyweight: it multiplies a crop's sell value by a massive x100, putting it firmly among the top-end weather mutations worth reorganizing your whole harvest around. The visual signature is unmistakable, a neon blue color spread across different parts of the fruit, sometimes flooding it completely and leaving only the top untouched, so you can spot a winner before you ever open the sell menu.

Triggering it is the catch. Maelstrom shares the same activation conditions as Cyclonic, meaning it is gated behind the cyclone-class storm weather rather than something you can force on demand. That makes it a wait-and-capitalize mutation: keep high-base-value, high-weight fruit unsold and ready so that when the right storm rolls through, your best crops are the ones eligible to catch the x100.

Because mutations stack multiplicatively, a Maelstrom fruit that also carries a strong rarity or growth modifier becomes one of the most valuable single sales in the game. It is absolutely worth chasing, but chase it smartly, line up premium crops ahead of cyclone weather instead of hoping it lands on whatever happens to be ripe.