Each phantom unleashed by Selena: Capriccio on the field will make Selena: Capriccio deal 5% more Extra DMG. This effect can be stacked up to 6 times. Upon casting a Reprise: Echo, Selena: Capriccio gains 12 additional Signature Energy.
Shock Echo
When taking damage, releases a shockwave that deals damage equal to 50% of own ATK, pushing enemies away and reducing enemies' Movement Speed by 35% for 5s, CD for 8s.