"More autographed" can be replaced with a variety of synonyms, depending on the context. Some options include "signed more frequently," "increasingly signed," "enhanced with signatures," "augmented with autographs," "dotted with signatures," and "marked with more autographs." These phrases all convey the idea of an item or collection that has been signed or autographed more frequently than before. Depending on the desired tone and emphasis, different synonyms may be more effective. For example, "augmented with autographs" may be more suitable for a formal or academic context, while "dotted with signatures" may be more playful or colloquial.