Defenders Anthony and Ben join former Posh star Matty, Oyvind Leonhardsen, John Piercy and Alton Thelwell as the Premiership experience in a young-looking squad for the friendly at London Road (7.45pm).
Boss Colin Calderwood sees it as an ideal test after Monday's defeat at Southampton.
"It's worked out well for us," said Colin. "The lads are getting their rest after the games this week but that means they have to put in the effort over the 90 minutes.
"It's more experience for the younger lads as well, travelling away, playing at another main stadium and in front of the paying public - that's always an added incentive."
Squad: Kelly, Consorti, Thelwell, Gardner, Thatcher, Leonhardsen, Piercy, Etherington, Ferguson, Kamanan, Snee, Burch, O'Donoghue, Barnard, Henry, Slabber.
Anthony Gardner and Ben Thatcher will continue on the comeback trail as all eyes fix on Matthew Etherington at Peterborough United tonight.