Active: September 7, 2017 at 3:00 AM UTC to September 11, 2017 at 2:59 AM UTC.
A Starter Support: Free Hero Event was held on Twitter in which the community could vote for the most popular Hero between Palla, Catria, Est and Narcian. Narcian: Wyvern General was victorious, and 
was redeemable as a special one-time log-in bonus between September 16, 2017 at 7:00 AM UTC and September 25, 2017 at 6:59 AM UTC.
Tweets[ | ]
- FE Heroes JP: Announcement/Est/Catria/Palla/Narcian
- Nintendo of Europe: Announcement/Poll
- Nintendo of America: Announcement/Poll