Druidic Magic is the type used by Celtic priesthood. The magic is nature-based . The weilders are known as Druids and are said to possess great influence over nature.
In the year 987, seven members of a druid cult made a deal with the demon Mephisto: in exchange for immortality, they agreed to funnel souls into Mephisto's Realm. Over the subsequent millennium, the mages acquired great wealth became the board members a London-based corporation named Mys-Tech. To pay their debt to Mephisto, the Mys-Tech board plotted to take over the world and kill vast numbers of innocents.
Gathering of Five
Arcane ritual known as the Gathering of Five using five arcane relics, where the people are granted either immense power or they pay the ultimate price. These relics, when brought together and the ritual performed, allow the five who posses them to be blessed or cursed with: power, knowledge, immortality, insanity and death.