Archeology quest rotation

[Butternuts]

Hello,

I am bored so I wanted to work on the achievement This Side UP and The Dwarven Dream. I have 4/5 rare quests done for the dwarven dream and Wanted to know the rotation schedule. I think I just got the crystalline eye of undravius and wanted to know how long I needed to wait to get the Imp Generator.

So does anyone know what the rotation is?

thank you!

[Mymori]

The achievement shows you the order the quests come in. If you just got crystalline eye, in four more quests from now it'll be the imp generator.