Home / Grow A Garden 2 / Pets / Firefly
Firefly
Last updated: November 4, 2026
| Rarity | Mythic |
|---|---|
| World | Garden Valley |
| Ability | Makes every player's newly planted crops on the server 2% bigger per Firefly. |
| How you get it | Map spawn in the lobby, bought with Sheckles |
| Buy price | 3,000,000 Sheckles |
| Sell price | 1,500,000 Sheckles (half the buy price) |
Trade values
| Variant | Value (points) | Basis |
|---|---|---|
| Normal | 15 pts | Listed |
| Big | 900 pts | Listed |
| Mega | 500 pts | est. |
| Rainbow | 140 pts | est. |
How the est. figures were derived: Mega: base 15 x measured median Mega multiplier 33.3x = 500; Rainbow: base 15 x measured median Rainbow multiplier 9.3x = 140.
Derived figures are rounded to about two significant figures, so a hand-checked product can differ slightly from the printed value.
Points are a relative community scale, not Sheckles and not Robux. Check any trade involving this pet in the WFL calculator, or see the full values list.
One warning the variant table cannot show: Big, Mega and Rainbow also change a pet's ability strength in the game itself. That ability multiplier is a game mechanic, not a price, and it is not how the values above were built.
Facts checked November 4, 2026 against gag.gg (whose figures are read from the game code), the Game.Guide database and value list, growagarden2.net, questmora and the published guides named across this section; where sources disagree, the disagreement is printed on the page rather than hidden. Trade values are community estimates in points: see how we build these values. eggvalues.com is a fan site and is not affiliated with the game's developers or Roblox Corporation.