Echoes of the Coffin is a 5 star The Abundance Light Cones.
Thorns
Increases the wearer’s ATK by 24%/28%/32%/36%/40%. After the wearer uses an attack, for each different enemy target the wearer hits, regenerates 3/4/4/5/5 Energy. Each attack can regenerate Energy up to 3 time(s) this way. After the wearer uses their Ultimate, all allies gain 12/14/16/18/20 SPD for 1 turn.