Greetings! Did you use the Scythe, explode any barrels/scorn lanterns, or use a weapon with explosive perks like Firefly/Dragonfly? Those may invalidate the challenge if used because they count as solar damage. The block below mentions this for the Empty Grief seasonal challenge, and it also applies to the other challenges as well. [quote]The Empty Grief Seasonal Challenge will not be completed if a player picks up the scythe that spawns in the final encounter, or use of weapon traits that cause explosions, such as Dragonfly. Players should complete the encounter with their equipped weapons to complete the Challenge. [/quote] via the [url=https://www.bungie.net/en/Explore/Detail/News/51489]6/23/2022 TWAB[/url].