Madō Bagua Tag (魔導八卦札 Madō Hakkefuda) is series of magical papers utilized predominantly by Makai Priests. It is also referred to as World Charm (界符 Kaifu).

Description & CharacteristicsEdit

Mado Bagua Tags are Madōgu in form of paper tags with a spell written on them. There are 8 types of tags used by Makai Priests in total.