In Maybin, the Mariners add a quality defensive outfielder who becomes their best option in center field (at least until Robinson Cano returns to action, which may bump Dee Gordon back to the outfield). Maybin is an inconsistent hitter, but a sure bet defensively.

In Brigman, the Marlins are taking a flier on a decent middle infield prospect who profiles best as a utility man in Major League Baseball. Miami also receives some slot money for their international signings this year. Overall, they did well to move Maybin for two assets here.

Maybin's stock should rise in Seattle, but he is still a very shaky fantasy pickup for the rest of 2018. Brigman is now on the keeper radar, but take a wait-and-see approach on him before committing to him.