【New Operator Preview】
The new Operators Aciddrop, Flint, and Eunectes will be rated up in the Headhunting: Heart of Steel The Rage Ironhide till Mar. 18, 03:59 (UTC-7). Tomimi will be available to claim as an event reward till Mar. 18, 03:59 (UTC-7)!
#Arknights #Yostar

https://twitter.com/ArknightsEN/status/1364802304717844486