Regnal Astra

Regnal Astra (レグナルシュートスターソード Regunaru Shūtosutāsōdo, lit Regnal Shooting Star Sword) is a skill introduced in Fire Emblem Heroes. It is a special skill that adds 40% of the units speed to damage dealt. It is an improved, inheritable form of Astra.

Astra is exclusive to Ayra, and is so because Ayra is famous for abusing the skill in Genealogy of the Holy War.