But even Healey will be hard-pushed to beat Howley to the prize considering the Welshman's stirring recovery from the shattering blow of losing the Wales captaincy followed by his place in the team, decisions made by Lions coach Graham Henry.
Howley added: 'It was a difficult time for me and my family. But with their support I forced my way back into the Welsh side.'
The locals will consider a defeat by anything less than 50 points as a moral victory in what is likely to prove the worst mismatch since the 1974 Lions thrashed Mossel Bay 97-0 during their invincible tour of South Africa.
Two Australian Rugby Union professionals will boost the home team. Patricio Noriega and Duncan McRae, the fly half released by Saracens in April, will start on the bench.
Three players will make their debut for Wales in the first Test against Japan in Osaka on Sunday. Coach Lyn Howells has handed first caps to Bath pair Andy Lloyd and Gavin Thomas plus Bridgend's Adrian Durston.
WALES: K Morgan; M Jones, A Durston, G Thomas, S Williams; S Jones, G Cooper; C Anthony, A Lewis, I Thomas, C Quinnell, A Moore (c), A Lloyd, G Thomas, G Lewis.