Plant it to grow Mystery Block. What could possibly be inside this block!?!? Gems, that's what.
Mystery Block Seed price in Growtopia: sells for about 15 WL (median of 2 offers from community Discords, past 30 days). Live price chart and the latest buy and sell offers.
Recently sold at: NILBE, ROMENIAS, SPOTLU, HGLU, PF5P