The Bismarck State Mystics baseball team swept the Lake Region State Royals on April 18 at Dwyer Field on the campus of Shiloh Christian School.
Bismarck State won the first game, 7-3.
The Mystics followed up that victory with a 20-10 triumph.
BSC improves to 4-0 in Mon-Dak play.
The Mystics will travel to Dakota College in Bottineau on April 21 starting at 1 p.m.