Norman Powell Blocks Prop is currently Over/Under 0.5 (+275/-400).
The money has been on the Over as it opened 0.5 @ +300 before it was bet up to 0.5 @ +275.
FACTORS THAT FAVOR THE OVER:
The Rockets have played at the 10th-speediest pace-of-play in the NBA over the last 5 games, which ought to increase opportunities for the LA Clippers.