So this just got post on the EMS site : http://en.maplestory.nexoneu.com/Map...=view&uid=6278
They are closing down the entire Supreme server this wednesday. As long as it lasted it was fairly fun but I think the Devs do not want to deal with all the seperate bugs that stem from Supreme anymore.
Maybe it will be revamped and opened again in the future but I doubt it.
The end of something that, if any, was quite unique!