Seriously, please remove the requirement for forging a signet stone from this chain. Completing the quests should be enough for flagging. I'm tired of having to go back and solo Rainbow because it was (poorly) designed without taking into consideration that some people are buttheads who, when carrying the torch, don't bother to help party members get to the end, and just leave them when they get lost or stuck.
I mean, I don't really need the **** stone. I need to get into the shroud to finish stuff I started last life.