What are the benefits from doing daily roulettes except for capping myths?

[MiNuN]

Is there any achievements involved by doing the 4 groups daily?

[LemmingKingXXX]

My achievement menu is bound to the "," key.

[Ashne]

Helping out other peeps complete dungeons

[Teleniel]

Bonus Philo tomes (Story mode 100+200 ... Low level 100)
Guild-seals (Guildhest 265+132class, low level 419+209class)
Cash (Gold reward increased for doing roulette + potential class bonus)

[Asdamine]

Nothing else really, considering they raised the myth cap to 450, the duty roulette makes farming much much easier (around once per day, for the next 7 days, and you are capped).

But considering its function, it is easy to see behind the curtains on how SE doesn't want players to "hard-farm" myth every week but instead use whatever precious time you have for other stuff, like 24-man raiding or binding coil, OR do some crafting, OR /dance in random places. They are trying to reduce the "grind" element of asian games, which is always good.

[Virin]

I use the hest and low dungeon to quick level lower classes and the story and high level for a quick boost to tomes before heading in to specific places that I want to go

[Stormfeather]

Don't forget possible commendations, although you could also get those for just queuing solo in specific dungeons. But this makes it more fun, if you're not going to be putting together a party manually anyhow.

[EdwinLi]

A F load of Exp is given if you play as a class not level 50 for low level dungeon Roulette.

very effective for leveling alternate classes.