No. Forms can use spool files or database files, but not both.
You can print the different text by creating a condition according to the copy number and then printing to a distribution list. For example, you would add the text ORIGINAL, then go into conditions and specify the text to appear when copy number = 1. Add the text COPY and condition that to appear on copy number = 2. Then, create a distribution list specifying that copy number 1 goes to this printer and copy 2 goes to another printer or the same printer. It doesn’t matter. The end result is that copy 1 will have ORIGINAL and copy 2 will have COPY printed on it. When you run the merge, specify the distribution list as the output queue.