Houston can create inside through Sengun and turn pressure into fast breaks. Dallas has its own paint access through Irving, Flagg and Gafford, with multiple players able to answer after a run. The first center substitutions and the speed of Dallas's first pass should shape how many clean scoring chances both sides sustain.
Sengun's passing tests a short Dallas backup-center rotation, while VanVleet and Thompson can punish slow entries in transition. Lively and Aldama remain out after missing the preseason, and Martin is now out after playing Dallas's finale; Irving and Flagg both played that game. Houston's last exhibition included Sengun and Capela, giving it interior creation even as Adams's role remains a question.
Houston should find paint and break chances early, and Dallas has enough creation to respond rather than let one run settle the game. That's why I'm siding with the combined scoring to rise across this match.