If you control a Winged Beast-Type monster: You can Special Summon both this card and 1 Level 1 Winged Beast-Type monster from your hand. You can only use this effect of "Lyrilusc - Sapphire Swallow" once per turn. A WIND Xyz Monster that was Summoned using this card on the field as Xyz Material gains this effect.
- If it is Xyz Summoned: You can target 1 "Lyrilusc" monster in your Graveyard; attach it to this card as Xyz Material.