Bluefin / Yellowfin Tuna
Place a sensor trap across the school route instead of chasing from behind; reserve drone charges.
Best capture method
Steel Net Sensor Trap + drone. Catch stars measure quality, not rarity. Bring the target back alive whenever its rules allow it, and reserve Recovery Drone charges for large compatible fish.
Restaurant use
Tuna dishes. Enhance this dish only when its ingredient route is repeatable; a stable Fish Farm supply beats a one-night spike.