This includes x-ray Texturepacks and bots such as baritone. Litematica, Badlion and Optifine are allowed. If you are caught with a hacked client you will be banned whether you were cheating or not.
Exchanging items for a newwind rank or visa versa is permitted because ranks are 'inside' of newwind.
Abusing bugs before/instead of reporting them will not end well for you. If you find a bug, item duplication method or anything suspicious it must be reported immediately.
do not dox/ddos/boot other players.
While this is not disallowed as such, if someone gets banned on an alt that you have used in the past there is a risk of you becoming part of the ban automatically.
If you choose to break any of these rules, you may be permanently banned from Newwind.
The rules above can change depending on a number of factors, so players are recommended to look at the rules page regularly.