McCullough, Joseph A. Frostgrave. Advanced Spellcraft

Today's wizards may not be as talented as those who once ruled Felstad, but the recent discovery of the legendary Bibliosepulchre promises to change all that. This vast library crypt was once the final resting place of the ancient librarians, each with a rare spellbook in their hands. Who knows what strange energies have seeped from these tomes over the centuries, or what shadows and spirits lurk in the dark catacombs? Only those truly obsessed with magic and its power would dare to find out! Advanced Spellcraft offers numerous new rules and ideas that provide more opportunities for spellcasting in Frostgrave games. Critical successes and failures are introduced for each basic spell, as well as spell-specific embellishments that can be learned to improve your magic. Create a Furious Quill that jumps from target to target, cast a Draining Word that affects an entire school of magic, or capture multiple zombies with Control Undead. However, such embellishments come at a price, and to learn such secrets, you must venture into the Bibliosepulchre itself in a ten-scenario competitive campaign. With hundreds of new tricks for wizards, Advanced Spellcraft is the most comprehensive expansion to date and is being released to mark the 10th anniversary of Frostgrave.