I am broadcasting all keys and mouse at all times - to minimise having this very problem with all the other spells..

When I press 4 it round robins 'big bad voodoo', if I'm holding shift and firing at the time it cast big bad voodoo on all characters at once.

So I setup shift-4 as a RR as well, but now it makes my character run off - I even added 'when this key is held down' to no avail.

Anyone sussed this? cheers