Lyrilusc – Assembled Nightingale + 1 Lyrilusc monster
If this card is Fusion Summoned using an Xyz Monster on the field as Fusion Material whose original name includes Lyrilusc : You can increase this card s Level by the number of Xyz Materials that monster(s) had. This card gains ATK equal to its Level x 500. Unaffected by other cards effects. Once per turn: You can inflict damage to your opponent equal to this card s Level x 500.