Meyers Leonard led the Blazers with 16 points. Rookie Gary Trent Jr. scored eight points in 20 minutes.
Portland led 33-32 after the only quarter it played with its starting backcourt.
RAPTORS 122, TRAIL BLAZERS 104
PORTLAND — Aminu 2-4 0-0 5, Layman 2-10 0-0 4, Nurkic 3-7 2-4 9, Lillard 3-4 4-4 12, McCollum 4-8 0-0 9, Swanigan 1-1 3-4 5, Oliver 1-2 1-1 3, Collins 2-8 0-1 4, M.Leonard 5-6 3-3 16, Onuaku 1-1 2-4 4, Curry 1-2 0-0 3, Simons 3-6 1-2 7, Baldwin IV 2-4 0-0 4, Turner 1-5 0-0 2, Payton II 2-4 0-0 4, Stauskas 1-5 2-2 5, Gary Trent Jr. 3-11 0-0 8. Totals 37-88 18-25 104.
TORONTO — K.Leonard 3-8 6-11 12, Miles 2-3 3-4 9, Ibaka 0-1 3-3 3, Lowry 3-6 8-8 15, Green 1-6 2-2 5, Powell 3-5 0-0 8, Boucher 0-4 0-0 0, Siakam 3-10 0-1 6, Valanciunas 4-8 9-9 17, Monroe 1-4 6-7 8, Moreland 0-0 0-0 0, VanVleet 4-6 0-0 11, Brown 4-7 0-0 10, Loyd 1-3 0-0 2, Wright 2-6 1-2 5, Felder 1-2 4-4 6, Richardson 2-4 0-0 5. Totals 34-83 42-51 122.
Portland 33 24 21 26—104
Toronto 32 32 25 33—122
3-Point Goals—Portland 12-31 (M.Leonard 3-4, Lillard 2-2, Gary Trent Jr. 2-5, Curry 1-1, Aminu 1-2, Nurkic 1-2, McCollum 1-3, Stauskas 1-4, Simons 0-1, Baldwin IV 0-1, Oliver 0-1, Payton II 0-2, Layman 0-3), Toronto 12-35 (VanVleet 3-4, Brown 2-2, Miles 2-3, Powell 2-3, Richardson 1-1, Lowry 1-4, Green 1-5, Boucher 0-1, Loyd 0-1, Wright 0-1, Felder 0-1, Valanciunas 0-2, Siakam 0-3, K.Leonard 0-4). Fouled Out—None. Rebounds—Portland 46 (Swanigan 8), Toronto 46 (Siakam 13). Assists—Portland 24 (Baldwin IV, Turner, Gary Trent Jr. 3), Toronto 15 (VanVleet, K.Leonard, Siakam 3). Total Fouls—Portland 45, Toronto 28. A—18,654 (18,890).