The Master Playbook, LLC d/b/a The Legacy Builder Fund is a Georgia limited-liability company operating through a fiscal sponsorship with Pla yers Philanthropy Fund , a Texas nonprofit corporation recognized by IRS a s a tax - exempt public charity under Section 501(c)(3) of the Internal Revenue Code (Federal Tax ID: 27-6601178). Contributions to The Master Playbook, LLC d/b/a The Legacy Builder Fund are tax-deductible to the fullest extent of law.