It woud be nice if you coud see what magic does because if i skill magic nothing happens , my english not the best it woud be nice if i coud see that shit ^^
coudt add maybe something off a skill system that you say they sell more or get more money for the drug if they do it very long so ,on each dealer you have something like a skill bar for the drug ther sell .?
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The captain dealers have an xp system a bit like that