The fifth edition of Ars Magica, from Atlas Games, is currently the subject of two PDF offers through Bundle of Holding. If you already have the core books for the fantasy roleplaying game you might be interested in the series of more historical flavored releases in the Mythic Europe bundle. Keep in mind 10% of your purchase (minus gateway fees) will benefit Doctors Without Borders.
From Bundle of Holding:
Another new offering, magus! Alongside our resurrected August 2014 Ars Magica 5 Bundle now in progress, this all-new offer, ArM5 Mythic Europe, conjures a Hermetic library-full of Fifth Edition supplements for the Atlas Games RPG of medieval myth and magic, Ars Magica by Jonathan Tweet and Mark Rein-Hagen. If you already have our original collection, this new companion expands your saga with sourcebooks and supplements about the wizards and cultures of Mythic Europe.
For just US$14.95 you get this offer’s Starter Collection (retail value $60), with DRM-free .PDF ebooks of four sourcebooks about the people and institutions of Mythic Europe: Lords of Men (plus its free Web Supplement), The Church, City & Guild, and Art & Academe.
And if you pay more than this offer’s threshold price of $26.83, you’ll also get this offer’s entire Bonus Collection with four more character sourcebooks worth an additional $60: Magi of Hermes, Legends of Hermes, Antagonists, and Grogs.