Mysterious Soulshot (S-Grade)
Soulshot containing the light of Sprites; instantly inflicts a powerful attack on the enemy. It can be used for S-grade weapons. Cannot be exchanged or dropped. Can be stored in a private warehouse.
Not dropped by monsters.
Cannot be spoiled.
The chances are official (x1). On servers with x10, x100 and higher rates, drop and spoil come more often.