|English||Hail of Spears|
|Debut (Manga)||Chapter 213|
Iaculatio Grandinis (Hailstone Spear Throw) is an attack spell which summons and shoots down dense packs of ice spears. Individually, each warhead is more powerful than regular ice projectiles; however, because it takes the physical form of spears, the practical applications of this spell are limited by ballistics.
The ice variant of Iaculatio Fulgoris.