Pablo played only nine minutes in 16 games for UP and will be linking up with the likes of Kean Baclaan and Jacob Cortez.
The former La Salle Green Hills and NCAA Season 98 MVP was the latest prospect to leave UP after top high school prospect Jared Bahay committed to Ateneo de Manila University and Chris Hubilla being set to play for Letran College.
In his lone season with the Maroons, Pablo was part of squad that made it to the UAAP Season 86 finals, only to lose to La Salle after three games.