Attack Speed!!! Weapons have 3 decimal attack speeds even though only 2 decimals are displayed! The fastest attack speed is 1.10, but sometimes if you try to upgrade a 1.55 weapon it will stop at 1.25 and not go to 1.10, because of rounding in the decimals. In order to check the attack speed you must equip it - 3 decimal points are displayed when it is equipped. If you have diamonds to make your sword legendary, the Best Attack speeds include 2.001, 1.851, 1.701. If you don't want to spend diamonds, Use attack speeds 1.551 common sword to upgrade sequentially 1.401, 1.251, 1.101 Epic!
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