Can someone explain to me how spell casting lag works? My mystic has 120 focus, 120 mystic, 115 magery. I cast hailstorm at 1.50 casting speed, but my total speed is increased to over 2 seconds by casting lag. The lag varies with each cast, averaging about .84 sec. My cast recovery is 6 and my faster casting is at 2. Other spells have other lag times, some up to 1.3 seconds. My internet connection is excellent. I have no gameplay lag whatsoever. What causes this lag? I was told that it results from a memory leak, however re logging does not correct the lag effect.