Samidare

 (五月雨, "Early-Summer Rain") is a Quincy technique, utilized by Zetto.

Description
Zetto summons rain that covers massive areas, even being able to cover the entirety of Soul Society's Seireitei. However, this rain is unique; he infuses each and every single raindrop with his own spiritual power. Because of this, the rain is extremely attached to his senses, allowing Zetto to know where everyone he wishes to find in said area is, as well as what everyone is the covered area is doing.