Mysterious Remnants are ridiculously rare, and the rewards are astronomically overpri

[MightyMe]

New for U25:
Fresco will no longer produce mimics from non-chest UIs.
Only one champion per spawn cluster will produce a chest.

Do you have a link to this?

They also need to change it so that you can only get motes from similar level content. No more of this high level players running low level quest farmfest. That way they can scale down the costs to something more reasonable (or up the drop rates).