Complete Mage: A Player's Guide to All Things Arcane (Dungeons & Dragons d20 3.5 Fantasy Roleplaying): Marmell, Ari, Williams, Skip: 9780786939374: Amazon.com: Books
In D&D 3.5, how would you beat a 20th level wizard or sorcerer with a character who is also 20th level, but with 2 levels in each class? This assumes both get to also spend the gold that a character starting at 20th level would receive. - Quora