Ok, Please don't yell at me I know there is a Ur Dragon thread but it is very convoluted with tons of stuff and is unwelcoming for someone who does not know what it even is so I thought maybe we could make a more basic thread simply outlining the Pros and Cons of fighting him online vs offline for new players so they can get a good grasp of understanding of what to expect as well as an understanding of what not to do when fighting him online so not to further hinder the progress for everybody else as well as themselves:
The Ur Dragon is one of the post game events, at this point in time it is supposed to be the most challenging fight from what I understand and it is an interesting gimmick that brings the game closer to being "online" without ruining its dynamics. Each character can join the fight and fight the same dragon simultaneously in their own universe without any direct contact to the other players, when the dragon is eventually destroyed everyone who participated gets good rewards, however: If you do any of the following you increase the dragon's health greatly and ruin the progress of your fellow players: 1) Die, 2) Use a wake stone or 3) leave the battle before the round is over.
It is suggested to not even attempt this before reaching a certain amount of stats as you will just hinder the progress of the fight and not earn anything good due to your lack of contribution. I have been suggested a good level to start is around 80? Perhaps someone could post a better estimate to what you should have achieved or what your character's stats should look like minimally. I would also suggest making your first attempt at the fight offline for practice, which brings us to the other topic that some argue it is more beneficial to fight him offline anyway perhaps someone with more experience and knowledge could post a better list of pros and cons for fighting him offline and online! Thanks.