Carbuncle

A Carbuncle is a phantasmal summon that can be contracted by Summoners.

Overview
Carbuncle is useless physically and other than firing a laser from the red jade has no offensive magic, but is capable of placing Damage Interception barriers just like the Kannagi. Due to its cute appearance, it is a very popular mascot. Many players would summon forth a Carbuncle to walk alongside them for no reason.

Azalea uses a Carbuncle with Soul Possession to watch any changes in Ruseato of Seven Prison's movements.