Prismatic is the strongest confirmed Grow a Garden mutation on GAGPedia, multiplying a plant's base value by 400x before quantity is applied.
Prismatic value = plant base value × 400 × quantity. Use the Grow a Garden profit calculator to apply this multiplier accurately before selling or trading.
Stack several high-value mutations on one plant to trigger the Prismatic tier.
Prismatic has a 400x multiplier in GAGPedia's current Grow a Garden value data.
Prismatic is tier S. Check the WFL Calculator before accepting a trade because base plant value, quantity, and demand still matter.
GAGPedia is a fan-made resource and is not affiliated with Roblox or the Grow a Garden developers.