In scoring a try, making 18 often thunderous tackles, running for 63m and beating five defenders in an extraordinary breakout performance on a beautifully clear Nelson night, Shannon Frizell has laid down the challenge to his Tasman, Highlanders and All Blacks teammate Liam Squire.
It is one which fellow blindside flanker Squire will probably have a chance to respond to on Saturday against the Springboks, a team unlikely to offer as many attacking opportunities to the All Blacks as the Pumas but given the current form of the home side, you can't rule anything out.
Such is the team-first ethos within the All Blacks, and the closeness of most of the players, Squire would likely have been extremely pleased at the 24-year-old Frizell's performance in his second test.
It came at just the right time, too. In not selecting Vaea Fifita for the Rugby Championship squad, the All Blacks selectors have taken a gamble on Frizell and it appears they have hit the jackpot.
"You saw what Shannon is capable of and I've been lucky enough to have been in the same team as him probably his whole professional career with Tasman and the Highlanders," Squire said. "I've seen how he's grown his game and it's awesome to see him implement it in the black jersey again.