All-region sophomore Marquealis Edwards launched the long-range attack with 21 points, and post players Devin Kastrup and Jack Harrison combined for 20 more in a dominating Southwestern victory here Thursday night.

The Spartans (11-11) defeated Grand View JV, 77-47.

Edwards sank five 3-pointers and led the Spartans to a 42-23 halftime lead by netting 15 points in the opening 20 minutes. Kastrup, a 6-8 sophomore, and Harrison, 6-7 freshman, controlled the inside play along with 6-8 freshman Jared Theis off the bench.