I have a search saved to a filter that returns me a list of epic keys.
e.g project = MyProject and type = Epic and affectedVersion = UpcomingRelease
Next, I want to create a search criteria to get issues that has Epic Links based on above search criteria that is dynamic. i.e if a new epic gets added to the above criteria, my search of the issues get updated.
something like
"Epic Link" in issuesfromQuerry("project = MyProject and type = Epic and affectedVersion = UpcomingRelease)
[Note issuesfromQuerry is my creation, just for illustration]