The single most important one is cloak. That way you can be cloaked before you do anything else. Stopping the b1 from being seen is key.
Second are setmodel and setscale, because now you can't do these to yourself since you have to be in staff mode to set these, which getting out of resets. @Quillhan has had to feel the pain of this one greatly, and so will any GM trying to set themselves for a event
After that the punishment ones like mute chat and mute voice, to stop mingy people quickly.
These are the follow up ones IMO. But still good choices.