Together with any future advance. The important feature is that the mortgage secures frequent and routine future advances to be added to the loan balance.Find out about Arizona Deed of Trust requirements, including legal steps, roles, and benefits, to ensure proper real estate transactions. This Deed of Trust is given for the purpose of creating a lien on the Property in order to secure not only any existing indebtedness, but also future advances. Bankruptcy filings, can stifle foreclosure and run out the clock on the bank's rights. Address and more fully described in the Second Deed of Trust securing the Second Loan (the. "Property"). 2. (With Future Advance Clause) iš. 1. Arizona courts have long recognized that a trust deed or mortgage given to secure an indebtedness may include advances to be made in the future.