What you were expecting to happen, and what actually happened
What was I expecting to happen? Should I be expecting to be able to play more than 8 wins in the Arena? j/k. I believe the task pre-dates the determined amount of Arena wins. You can’t have more than 8.
How often does this happen? When did it begin happening?
The task just popped up today.
Steps to make it happen again
Since tasks appear randomly (at least to my knowledge, maybe they cycle) this one’s out of chance.
I think it’s meant to imply a 7-win run isn’t sufficient. You only win 7, you have to complete another run to get your 8. Which could possibly give you more than 8 wins. At least that’s how I interpret it.
I had this the other day. The more detailed task in the More Info states it has to be a single arena run.
In my opinion, this might have been a fix to a previous task I encountered soon after the tasks came out for this update, where the shorthand info stated ‘7 or more wins’ in a single arena run, but it actually required 8. But it looks like they left in the ‘or more’ text.