Dear Doctor,
The following Operators will appear at a higher rate between December 9, 2022, 04:00 (UTC-7) – December 23, 2022, 03:59 (UTC-7).
★★★★★★: Mizuki / Hellagur
★★★★★: Blacknight / Manticore / Beeswax
#Arknights #Yostar

https://twitter.com/ArknightsEN/status/1600762105845747713