Here’s an interesting idea I just though up. Because I was once a monk on Retail… We were granted healing orbs or bubbles after a kill. So instead of mana pots… why not add mana orbs/bubbles one can walk through in order to recharge. This would create a more fluent moving game without having to sit down and drink mana…
This same thing could be used for warriors, etc, where when you kill something, it “poofs” up a rage or healing bubble thus you can continue moving forward.