The Isotopes have added a giveaway and theme night to the already jam-packed 2019 promotional schedule. Mariachis Piñatas will now be given away on the evening of June 25 while July 21 is now Dukes Retro Night at Isotopes Park. The Isotopes now have 24 giveaways as part of their 2019 season while Dukes Retro Night adds to a variety of theme nights for the upcoming campaign.