Extreme Roulette would be good for game

[Majestic001]

Counter-point, mentor roulette is a 1man only roulette and tied to an achievement series while forcing an item level and a list of duties completed. A similar template could be used for EX roul for non-mentors, which would serve well for a roulette's purpose, namely to fill in for duties that people queue for.

That would require rewards that topple all other roulettes combined as well as an achievement reward that topples all other long grinds. Otherwise the 'carrot on a stick' won't be enough for almost anyone to use it.