Changed Sparking Battle requirement and grayed itself out after finally completing “A Champions Tour: The War Within”. This feels like such a slap in the face.
There are two achievements with the same name “Sparking Battle,” one to complete the sparks quest five times and one to complete it 20 times. Why they don’t have a different title is beyond me. It has always required 20 completions for the meta, but you would not see the achievement to complete the quest 20 times until you’ve completed the one to do the quest five times. If you hover over the objective in the meta, I believe it shows the proper text to complete the quest 20 times. If it helps, you can do the quest on multiple 70+ characters a week for credit (if you have them).