Entromancy

Entromancy is set in San Francisco in the late 21st century. A quarter of the earth's power derives from ceridium, a newly discovered element that has had the unintended effect of spawning a new race of people and several forms of magic.

Entromancy is a futuristic, technology-driven, magic-rich world complete with espionage, spellcasting, hacking, and high adventure.

See also Entromancy: Hacker Battles