Norman Powell Blocks Prop is currently Over/Under 0.5 (+333/-550).
The money has been on the Under as it opened 0.5 @ -500 before it was bet down to 0.5 @ -550.
FACTORS THAT FAVOR THE OVER:
The quickest pace team in the league this year has been the Miami Heat.
The Heat will likely see a spike in plays in this contest from being pitted against the 4th-fastest pace-of-play team in the league over the last 5 games (the Cleveland Cavaliers).