The Blues started their Super Rugby Aotearoa season with a 31-16 win over the Hurricanes on Saturday.
Last year's runners-up, the Blues scored three second-half tries at Sky Stadium in Wellington to record an impressive win.
The Hurricanes led at half-time but were outscored 24-5 in the second half.
The Blues were gifted an early try when Devan Flanders threw a loose pass, allowing Dalton Papalii to intercept and score.
But the Hurricanes responded almost immediately through Asafo Aumua, who crashed over in the fifth minute.
A pair of late Jordie Barrett penalties saw the Hurricanes lead 11-7 at the break, but the Blues quickly responded after the interval.
Otere Black's great kick found Caleb Clarke in the corner down the left before Stephen Perofeta also scored to put the Blues up 21-11.
Aumua went over again for the Hurricanes, but the Blues sealed their win through Rieko Ioane with four minutes remaining.