Power Rounds (which are part of the Randomat 2.0) have nothing to do with Custom Roles, those are two completely separate systems.
Power Rounds have been something that the community has been persistently asking for throughout the past and are quite easy to understand, especially considering the fact that you receive detailed instructions every time one is triggered - There will be lots of removed and added ones in the next patch, based on community feedback.
However, in terms of Custom Roles, I've spoken to Callum and he's told (and shown me) some things he's working on to make the whole system far more easier to understand for those who are not acquainted with the CR's - We'll see how that goes whenever he's done working on it.
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