Heaviest mouse with modern tech?

I just got a glass mousepad and I want to try using a really heavy mouse with it. Like really heavy. Like stupid heavy to the point where the mouse is basically a dumb product. But I also need it to track on glass and minimum 1k Hz.

I’ve tried out a Naga V2 Hyperspeed but due to the 12 side buttons I just can’t properly lift it and it’s just no fun.