Time: Saturday, November 18, at 11:45 AM GMT-3

Context: went up to master 420 after completing the DD hard badge (defeat hard DD 5 times)

Expected: I expected to get my reward (10 Radiant Sovereigns)

Observed: I didn't get anything

Repro Steps: I just went up to mastery 420

Screenshots:
https://imgur.com/5pvgLrC
https://imgur.com/VFT2qte
https://imgur.com/GkS4BBd
https://imgur.com/yoYiWK7
https://imgur.com/F9cnsCW

(the two Radiant Sovereigns that I have in the inventory belong to the 10 that I obtained by mastery 201-300 and 301-400, I spent 8 in 2 gcc)

https://imgur.com/D58jpcs
https://imgur.com/ykFy53r

Sorry for my bad English.