The Sigilic Grimoire: Advanced Pathways in Inscriptional Mastery is the official textbook for Sigil Magic II, the core mastery-level course at the Thauré School of Sorcery and Wizardry. This comprehensive grimoire is a culmination of advanced theory, ritual practice, and field-tested spellwork designed for adept practitioners who seek to elevate their craft beyond foundational inscription. Across 25 in-depth chapters, students will explore everything from emotional glyphwork and enchanted tattoos to ritual circles, symbolic networks, and theories of immortality through eternal sigils. Each chapter is paired with a rigorous assessment to reinforce comprehension and stimulate reflective mastery, making this volume not just an archive, but a full learning system. The book also features 125 original spells, formatted with clarity for real-world application, experimentation, and integration into complex magical systems. Whether you're an aspiring instructor of sigil magic or a solitary practitioner pursuing inscriptional excellence, this grimoire offers both structure and challenge—serving as a vital keystone in your advanced magical education.