Anfernee Simons Blocks Prop is currently Over/Under 0.5 (+350/-556).
The money has been on the Over as it opened 0.5 @ +375 before it was bet up to 0.5 @ +350.
FACTORS THAT FAVOR THE OVER:
The Orlando Magic have played at the 3rd-quickest pace-of-play in the league with the home court advantage this year, which should raise possessions for the Celtics.
FACTORS THAT FAVOR THE UNDER:
The Celtics have played at the 2nd-most lethargic pace-of-play in the NBA this year.