The Keys offer a fun, family-friendly environment right in the city of Frederick's backyard. Kids eat free Mondays, giveaways, celebrity appearances and fireworks are just a few of the promotions planned for the season. The Frederick Keys are excited to announce their schedule for the MLB Draft League. The newly created Draft League includes the Mahoning Valley Scrappers, the State College Spikes, the Trenton Thunder, the West Virginia Black Bears, the Williamsport Crosscutters, as well as your Frederick Keys. The season kicks off on the road against the Trenton Thunder on Thursday, June 2nd. . The season will consist of 40 home games, and will have 18 firework dates.