Blizzard has stated that players who defeated Uber Lilith but didn’t receive their expected Resplendent Spark will have that granted to them in Diablo 4 Patch 2.0.3!
Patch 2.0.3 Notes
Similar to an issue in Season 4, players began reporting that slaying Uber Lilith wasn’t dropping a Resplendent Spark as the fight should. Thankfully, Blizzard are addressing this issue in the next Patch 2.0.3, releasing on October 17:
