Oddsmakers are projecting a low-scoring game and I agree. So taking this many points makes sense, which it often does in the defensive-minded Missouri Valley Conference.
Loyola has the best defense not just in the MVC, but in the entire country. The Ramblers give up only 56.2 points a game. 
Evansville, however, is in good current form with consecutive victories against Valparaiso. The Purple Aces are holding foes to 67.2 points per game. They just held Valparaiso to 52 and 51 points in their last two games. Evansville is 7-3-1 ATS in its last 11 games.