>>538
It's not just suspicion. We already found what he was doing in the last weekend.

By clicking the DEMOD button many times before the page is reloaded,(this is possible by clicking many times in one moment, or using ctrl+clicking),
you can DEMOD beyond the lower limit (0% for weapon CRIT for example).
So you can increase the number of DEMOD more than usually allowed, then increase the number of MOD.

This is what 勃起 was doing. And now many people know how to do it.
This is totally disrupting rules of arenas and in other places.