I still need to test this out more to try and figure out what exactly was causing it, but I was running Fire God Dungeon in the game with an Air Imbued Wand and Guardian Amulet which equates to a 2.85s attack interval, casting gust. I was running simulations against the FGD in Combat Sim with other ancient magiks spells and noticed that when I closed the simulator my attack interval in the actual game was now 1.5s, much faster than it should have been. A restart of the game was required to get the attack speed back to normal.
I still need to test this out more to try and figure out what exactly was causing it, but I was running Fire God Dungeon in the game with an Air Imbued Wand and Guardian Amulet which equates to a 2.85s attack interval, casting gust. I was running simulations against the FGD in Combat Sim with other ancient magiks spells and noticed that when I closed the simulator my attack interval in the actual game was now 1.5s, much faster than it should have been. A restart of the game was required to get the attack speed back to normal.