My wife wants to make some area markers for zones and such that powers create. She has a bunch of burst 1 powers at the moment. Before she starts making them she wants to know what other sizes she might be needing.
I've seen some burst 3 w/ minor sustain druid powers (or maybe "until end of encounter").
Is there a list of what sizes are common in heroic tier? Or is there some non-insane way to use the compendium to research it? (i.e. not "scrape all the info, post process the data...")