Chris Varone drew a bases loaded walk in the bottom of the seventh and Victor beat defending champion McQuaid, 3-2 in the Class AA baseball final.
McQuaid had a 1-0 lead until the bottom of the fifth when Owen Delforte doubled to center to tie it.
In the sixth, Nate Nugent scored on a wild pitch to give the Knights the lead again before the Blue Devils tied it on an error in the bottom half.
TJ Long drew a lead off walk in the bottom of the seventh, Delforte and Sam DiGiacomo reached on bunt singles to load the bases with no outs.
With two outs, Varone took four straight balls to give the Blue Devils their first title since 2014 and seventh overall title.
Victor plays in the Class AA West Regional Saturday at Frontier Field.