Sea Change

From the publisher's blurb: Emerald City Knights is a complete Mutants & Masterminds Third Edition adventure set in Emerald City, Freedom City's west-coast counterpart. This downloadable product includes a PDF of Chapter 4 along with Hero Lab files for 14 non-player characters. This chapter picks up where Chapter 3 – Power Play left off, but you can also run it as a stand-alone adventure.