i do the math and i find out how much you need to get arti bottle price of each bottle ____________how much you_____price of ____________need to get arti____the bottle ______________bottle Tier_______Bottle______$$$ artifact______1________160K legendary____4________40K lore ________16_______10K fatal _______64________2,500 high-End____256_______625 unique______1,024_____156.25 rare________4,096_____39.06 magical_____16,384______10 special______65,536_____2.44 uncommon___262,144____1 regular _____1,048,576___0.2 common____4,194,304___0.03 _______________________________________________________ so buying uncommon from gem shop is dumb idea 1 green gem cost about 900$ 40 uncommon bottle=40$ maybe if you put it in auction and 0.03$ for common key that's fun fact.