Here's for you people. All the mod is safe. just don't use it in towers, and never exceed 2x for damage, and 5x for Defense.
I've been doing it like this for over a week with 2 of my accounts, and everything is gucchi..... Actually, the defense multiplier is very safe. because they only record damage. On my first day, I used defense up to 50x, and nothing happened to my account. They used AI for these BAN, and the AI read your Damage Record and Rankings. If your Damage Record and Rankings is deemed Impossible for your current Player Level and Outpost Level, the AI will BAN you on the spot.