User summary: The Net Tome of Magick presents dozens of new spells for use by spell casters. Wizard spells heavily outnumber Clerical spells. In addition to enumerating new spells, the document presents numerous magical system options, including spells far above the 9-level limit used in the official rules (Wizard spells to 20th level and Cleric spells to 12th level). This expansion also includes new spell progression tables, etc. Note this document incorporates and adapts some materials previously published in The Tome of Mighty Magic.