Original Post — Direct link

Finished an "Attack with 45 Creatures" daily today and did not get the 500 XP Mastery Pass reward. It did reward the 750 gold. Been paying more attention lately to quests rewards because it seems this Mastery Pass XP bug happens once in a while. Today I had gold and Mastery Pass XP values recorded so I could definitely tell if there was an issue.

Searching the subreddit this issue has been noted as far back as 8 months ago:

reddit!

Wizards might want to resolve the issue.

EDIT: And now it isn't updating the Mastery Pass XP tracker for the +25 XP for each of the 10 daily wins. Won 2 more games and should have been rewarded an additional 50 XP but nope. Sure hope my Mastery Pass XP tracker is not bugged.

EDIT 2: Multiple people reporting they aren't receiving Mastery Pass XP after the update. Looks like they screwed something up! Anyway...

External link →
3 months ago - /u/WotC_Jay - Direct link

Hey, thanks for the report! We're aware of an issue where XP is not always being applied correctly, and we are working to get a fix deployed soon. We will also make sure that everyone gets full credit for any XP they missed out on.

3 months ago - /u/WotC_Jay - Direct link

Originally posted by His_little_pet

If it helps, I only stopped receiving XP when I completed my daily quest. So today I got 6 wins, received 25 XP for each, then completed my daily quest on my 7th win and did not receive XP from the quest or from the win.

Thanks for the additional information! That behavior lines up with what we're seeing.