VJ Edgecombe wasted no time in his rookie season, immediately becoming a key part of the 76ers scoring attack. In his very first NBA game, Edgecombe went off for 34 points , announcing his arrival as a ready-to-roll contributor to a team that needed him to be one. It took him a bit longer to find his footing in the playoffs—two games, rather than one—but once again his arrival comes at a moment of extreme need for Philadelphia. In Tuesday’s Game 2 against the Celtics, Edgecombe went off for 30 points, 10 rebounds, two assists and two steals. He did his greatest damage from distance, shooting 6-of-10 from beyond the arc including several clutch threes that added distance to the Sixers’ lead just as the Celtics came within striking distance. Edgecombe looked calm, cool and collected throughout the night, going so far as to throw a wink at the camera after one of his makes.…