Will the certain areas have an increased spawn for the event traces? Are the "fantastic" traces related to the care of magical creatures or magizoology families?
It appears to be care of magical creatures related, but they have there own icon and a purple light coming out of the top of it. Seems event specific foundables also have a different registry page. Now to find them all again. lol
BrilliantEvent-Traces spawn independantly of the other groups as they're their own group.