This hacked client is rightfully considered to be the top one for the Minecraft game. You will be able to use cheats for mini-games on the server since all the functionality is really designed for this. There is no reason for you to be afraid for your account, since Flux B13 does an excellent job with possible blocking and saves your account.
Flux B13 Hacked client for Minecraft 1.16.3/1.16.2/1.16.1
Using top cheats, you yourself can become a real top player. Do not forget to use killaura during pvp with other players, because this way you can preserve your health points and victory.