Coilvine

The Coilvine is a limited, multi-harvest legendary added during the Trader Event, and its value proposition sits one tier below the mythicals while keeping the same winning structure. Legendary base value is solid mid-to-high, and because Coilvine is multi-harvest it pays out continuously after maturing rather than vanishing in a single pull, so even a legendary base compounds into respectable totals over time.

The limited tag from the Trader Event is what separates it from ordinary shop legendaries: you cannot rebuy it freely, so a clean or well-mutated Coilvine holds trade value better than a restockable crop of the same rarity. That makes it worth keeping rather than dumping at the sell point.

Its typing is broad, Vegetable, Leafy, Stalky and Tropical, which gives it strong coverage for type-targeted pets and gear across several categories at once. The efficient route is to plant it, secure a high-value weather or Rainbow mutation, then farm that mutated state repeatedly. Coilvine fits the mid game perfectly: it is more accessible than a limited mythical but still a genuine long-term producer rather than disposable filler. Dedicate a recurring plot to it.