Pogo has released (2) new Dice City Roller HD mix-n-match badges in badge central for 16 and 20 gems each.
City Stadium Badge - Clear 300 cards in 4 weeks! (400 Pogis)
City Stadium Platinum Badge - Place 80 star dice in 4 weeks! (600 Pogis)
These will be available until October 28th, 2021
https://www.pogo.com/challenges?filters=MNM%2CON_SALE%2CUNOWNED&sort=RELEASE_DATE_REVERSED
Thanks!
(https://i.imgur.com/LAOXP9J.png)
You're welcome!