User blog comment:GenericUser987350135/Archwitch Deck Guide/@comment-24728185-20140619213712/@comment-25007009-20140620044308

Are you talking about AW or FAW?

Part of the issue is that Jodie, Eros, and Will O the Wisp are all light element while the current FAW is dark, so she's getting +30% damage against them. On the other hand Bertina is getting +30% damage as well. Having HSR turn skippers of multiple elements so you can rotate them to avoid elemental disadvantage can help, as can making sure all your cards have max skill. Upgrading your elemental building for light element may also help.