Transmute into silver? (6)
I believe the answer is:
change
I believe this clue is a double definition.
'transmute' is the first definition.
(thesaurus)
'silver?' is the second definition.
(I've seen this in another clue)
'into' is the link.
(Other definitions for change that I've seen before include "Money returned as balance after purchase" , "we vary our routine for one" , "Alteration" , "Conversion" , "Cash" .)