Wallabies coach Les Kiss has rung the changes for their visit to Twickenham and is ready to unleash some of their biggest weapons from the bench to silence England fans' anthem, Swing Low Sweet Chariot.
The 61-year-old, aware of how important this Nations Championship tour to the UK is to setting his side on the right course to next year's home World Cup, will uncork the front-row explosivity of Taniela Tupou and the back-row brilliance of two-time John Eales Medal winner Rob Valetini from among his substitutes.