Raika

Raika (電光石火) is the 6th star Jingi which appears as a pair of roller blades that then allows the user extreme speed to skate around the area, which may confuse the enemy and make them miss. They are, as most jingi's are however, heavy and cannot be lifted.

Etymology[]

Assuming the Japanese characters displayed above are correct, the meaning of this sacred weapon would be:

電光 - "lightning"

石 - "stone"

火 - "fire"

Taken altogether however (電光石火) can mean "lightning speed".