Name: Elemental Resonance
Requirements: Enough energy to go on, and a pair of elemental weapons.
Description: Instead of the normal red glow from the typical dual-wielder's 'Demonization', the effect trails from the weapons only and the color matches the element of the weapons.
Effects: In this mode, the sharpness increase is still in effect, but rather than gain a bonus to raw damage, it gives a substantial increase to elemental damage.