Every time I enter a Tomb or Cemetery, the game client hangs; you can see the Windows " Application not responding " cursor appear. CPU and GPU usage and fans increase. This occurs for 3 - 5 seconds. It is not a hardware thing, because it just started happening this season.
I am able to reproduce it every time I enter and exit. I dont move the mouse much because if I do, it will crash the game. Video for reference: