Queensland coach Kevin Walters has declared the Maroons virtual certainties for the series opener at Suncorp Stadium, saying he expects a home victory after announcing his squad for game one of the Origin series.

Walters was emotional and combative as he spoke about his squad in the shadows of Suncorp Stadium, refusing to comment on Brad Fittler's Blues team and even leaving some speculation about Cameron Smith when he returned to the microphone, after his press conference had ended, to announce that 'Player 21' would be listed as 'TBC' and confirmed later in the week.

Leadership: Daly Cherry-Evans has been named for Queensland. Credit:AAP

Before that, Walters made it clear he didn't see the Maroons as underdogs, which has been a favoured tag north of the border even when they were dominating the series for the best part of a decade. He simply said he expected them to be one-up when it heads to Perth for game two.

"We’re ready. This is war. This Queensland team is going to be so prepared for this match. We’re at home and are going to put on a performance everyone can be proud of. It’s on," Walters said.