What would be a smart guild name for an action MMORPG?

My friends and I have beed playing an action MMORPG game for some time. Now we have (finally!) reached the needed level to create a guild, but we were surprised to realize that, well, we are out of ideas when it comes down to how we are to call it! The issue is worsened by the fact that we are not native English speakers and the guild name must be in English (it’s one of the game rules, plus we want our guild to be open to people from all over Europe so we have to use the international language), meaning that some ideas we had may be funny word plays in Greek, but totally meaningless in English. We are in the search for a smart, catchy name and (why not?) a bit funny, if possible.

So here I am, asking some smart ideas from people who surely master English on a more sofisticated level than myself:)

Dear Flutherites, your help is needed:)