Universe of the Four Gods

Universe of the Four Gods (四神の宇宙, Shishin no Uchu) is a Caster Magic utilized only by Narukami Amagi.

Description
This kind of magic is a strong type. It allows the user to summon the four celestial creatures: Suzaku, Seiryuu, Genbu and Byakko. It is like Celestial Spirits, only that it does not need a key or any material to summon the creature. The caster only needs concentration of magic power to summon a creature. To do so, one must first concentrate on his magic power, then say an incantation to summon the creature. When a creature is summoned, it comes out of a giant symbol that appears when it is summoned. When it appears, the sound of bells can be heard.

Suzaku
He first concentrates on his magic power and says the incantations: "I, your loyal servant, summon you! Come forth, the god of the blazing sun, Suzaku!". A symbol (南) meaning 'south' appears. Suzaku materializes in the symbol.