If 2 stacks of Grimheart are consumed upon unleashing the Holding Mode of Icetide Vortex, a Shattered Lightfall Sword will be created that will explode immediately, dealing 50% of the basic Physical DMG dealt by a Lightfall Sword created by Glacial Illumination.
Lanyan taser (replacing Sucrose) might be viable: With an average 4* weapon she will have ~750 bas...