"Stephen Kearney rung me up yesterday to let me know," Blair said. "To be honest I haven't told my family ... my next call will be to my mum and obviously my brothers and sisters in Melbourne to let them know what's going on."
Blair, who recently played a leading role for the Brisbane Broncos in the NRL grand final, made his test debut at the 2006 Tri-Nations and scored the final try in the Kiwis' 2008 World Cup final victory over Australia. He returned to the side last year after a three-year absence, and was a key contributor to the Kiwis' Four Nations success.
"I think, in big games, he has delivered for us before," says Kearney, who works daily with Blair as Brisbane Broncos assistant coach. "He's been in the programme for quite some time ... I see it as a natural choice."
With vice-captain Kieran Foran (elbow), Shaun Johnson (ankle) and Thomas Leuluai (knee) also missing the tour, Blair and Luke will lead a 23-strong group that includes six rookies.
"They're all injuries that we have no control over, but they give opportunities to some younger guys, who perhaps only need that opportunity to rise to the next level," said Kearney.