Started job regenerating items for connoisseur (6,4)
I believe the answer is:
objets dart
'items for connoisseur' is the definition.
(a connoisseur might own objets d'art)
'started job regenerating' is the wordplay.
'regenerating' indicates anagramming the letters.
'started'+'job'='startedjob'
'startedjob' is an anagram of 'OBJETS DART'.
(Other definitions for objets dart that I've seen before include "decorative little items" , "decorative things" , "Small decorative items" , "collectible items" .)