Firefly

The Firefly is a Mythical pet that debuted in the Seed Stages Event, distributed alongside the Season Pass rather than through a random egg hatch. That distinction matters: instead of gambling on low odds, you earned the Firefly by progressing the pass, which makes its acquisition a question of time and engagement rather than raw luck. Players who stayed active across the season had a clear, deterministic path to it.

At Mythical rarity it sits a strong rung above the common and uncommon filler pets, signaling a meaningful passive even though this row doesn't spell out the exact effect. Mythical pets in Grow a Garden typically carry economy-relevant perks worth slotting, so treat the Firefly as a legitimate mid-to-upper-tier contributor and confirm its current ability in-game before locking your lineup around it.

For a serious farming team, the Firefly's appeal is that it was attainable through effort, not RNG — a dependable Mythical that didn't demand egg-spam. It won't outmuscle a divine centerpiece, but as a season-earned pet with a real rarity tier, it's a credible working slot rather than a bench-warming collectible.