The adventurer should suffer some consequence for such big event, as side effect. You taking too much medicine, you will have the side effect. Same here, you used magic something that an adventurer could never understand, never mind unable read books at all, there should be a penalty to balance the event.
Overall I am for magic on Dwilight and Belu only. My adventurer opens Portal in Colonies and the Light still there, never resolve even before this EC event happens.
