I'm tempted to do a one day of real insanity. I would leave town alone so anyone wanting to avoid the mess would have a fair chance to do so. Obviously I could just whip up 1,000,000 level Knob Bonks but where's the fun in that?
I'm talking about something the far side of reasonable in which I actively try to beat you rather than entertain. I lay out an objective, perhaps something simple like a capture the flag objective, a time, a place etc and give a few weeks notice and we go at it.
Maybe KI? You all start on South Beach and you have to make it to North Beach and back to South Beach with the prize. Kiril Drakesblood scale at a minimum. Server straining waves of foes. I'll do my best to cater for all levels.
We'll tie it in IC somehow perhaps but let's be clear that this is fundamentally an OOC challenge. We'd start on a Saturday morning and you'd have until midnight to meet the challenge.
What is the interest level? Are we talking 50 players involved or 200?
Give me an idea how many people want to try and some ideas of where would be fun to do it.