Multi-elemental magic

The Agasha have pioneered the so-called Multi-Elemental Magics, which consists of two knowledge branches namely Kagaku (Chemistry), and Mizugusuri (Alchemy). The Agasha are able to enhance their spells with the help of kagaku and mizugusuri by "blending" different elements or kami. Agasha Hamanari have presented this knowledge to their Isawa cousins as a gift but the Isawa have viewed this as an act of rebellion.