How to Trades Work Part 2: Mariners Trade Targets
As an important note, I am primarily selecting trades I think have a reasonable likelihood of actually happening in real life. Would I like to have Mason Miller in my bullpen or James Wood in my outfield? Yes. Will I have those guys on my team? No.
As a second important note, I will be less focused on trying to teach in this writeup and more focused on trying to strategize. This may be a little advanced.
Taylor Ward (Baltimore Orioles, Outfielder)
The most archetypal Mariners signing would be Taylor Ward. An understated outfielder with a right handed bat is what the most popular pundits think Seattle needs, but is he really the right choice?
The Pros: Every sportswriter in the East Coast thinks Taylor Ward is getting sent to us, and he would fill out needs without blowing the bank, especially on a mostly injured Orioles pitching staff that badly needs any starting pitcher it can get.
The Cons: Taylor Ward is not a very exciting pick. He's the kind of player who would be lovely to have on your team, but not lovely to pick over any of these other people. So, I would prefer to aim higher for a season where the Mariners could conceivably make a long playoff run.
Wilyer Abreu (Boston Red Sox, Outfielder)
Normally, this would be a no-go: a young player with versatile tools and a hot streak is not the kind of player GMs want to trade. However, the Boston Red Sox are not a normal team, in fact, they are one of the worst teams in the league right now. They want to shed payroll and need to rebuild, so Abreu might actually be on the table.
The Pros: A quality bat who can play right field, has long-term team control and is a very reliable team player is absolutely worth shelling out for, especially if the Mariners want a long term solution for when Randy Arozarena leaves. He might not be the biggest star but the Mariners can only dream of having him.
The Cons: Wilyer Abreu is probably the pick on this list that is least likely to actually happen. If Breslow actually agrees to do this, Boston will crucify him, and the price will very likely include prospects that the Mariners don't want to give up- prospects plural.
Jordan Walker (St. Louis Cardinals, Outfielder)
St. Louis is a team on a rebuild, one which badly needs prospects- and the Mariners have some juicy ones. Jordan Walker is a young talent who the Cardinals have been overlooking for years, and not without reason. He has consistent bat speed and power, but his rate of ground balls is extremely concerning and he's fallen of the wagon in terms of his rankings as a young talent. However, I think the Mariners can get more out of him this year than the Cardinals can, and could reasonably snag him if they're careful
The Pros: Jordan Walker is having an All-Star caliber season with almost 3 WAR, almost 20 homers and a bat that's hot as can be with a .288 / .342 / .509 slashline. If any right field power bat is worth trying your luck with, it's him, and he's got a number of years on his contract still.
The Cons: There's also a chance Jordan Walker is not, in fact, going to keep this up. He's had mostly rough seasons during his days as a rookie and his issues could flare up again. Furthermore, with all that team control on him, Walker could be an albatross that hamstrings the Mariners for the future. There is also the issue that the last Mariners prospect who came to the Cards, Jurrangelo Cijntje, is not panning out at the moment so the Cards may be reluctant to try again.
Seiya Suzuki (Chicago Cubs, Outfielder)
The Chicago Cubs are also falling on hard times in the last month, but for the diametric opposite reasons compared to the Mariners. A full MLB rotation's worth of pitching staff on their team are hurt, and while their bats are hot, their pitching is simply not doing its job in run prevention. That fosters the grounds for an even trade.
The Pros: Realistically, Suzuki solves every current problem. He can hit lefties and righties equally, he can play right field, he has enough contact to justify a high lineup spot and given the Cubs need for a good starter he's reasonably simple to acquire, if not cheap.
The Cons: The biggest con for Seiya Suzuki is longevity. The Cubs are in contention as we speak and will almost certainly demand a quality starting pitcher- perhaps George Kirby, Bryce Miller or Emerson Hancock. There's a pretty good chance Suzuki won't be a Mariner next season once his free agency comes, and if the Mariners can't contend this year, that could hurt a lot.
Daniel Lynch IV (Kansas City Royals, Pitcher)
There are a few good relievers that would be amazing to get, but Daniel Lynch IV would be a good choice. The Royals are in no position to seriously compete and will be struggling uphill with or without him. He would be a good addition to the bullpen.
The Pros: Daniel Lynch IV is a solid underrated reliever with interesting offspeed pitches and the ability to effectively induce low-quality contact for hitters.
The Cons: The Royals will likely upcharge for DLIV compared to what he's actually going to do. The Mariners will be in steep competition to get him and may have to offer up Kade Anderson or Ryan Sloan as well as potentially other prospects if they want him, which for a reliever is a tremendous ask.
Adrián Morejón (San Diego Padres, Pitcher)
The Padres under Preller are notorious for their all-out strategy of trading for what they need right now, and they do not need a powerful bullpen right now. Although Adrián Morejón will be coming with a steep price, he would be worth it if the Mariners think they can contend.
The Pros: Morejón is an all-star reliever with a proven record who could be a closer on a team that doesn't have Mason Miller on it. There's absolutely no doubt he would be a great acquisition for this season.
The Cons: Adrián Morejón is a Boras client whose free agency is hitting in 2027. There is absolutely no way he's going to stay a Mariner at after the season, so if the Mariners try trading for him, they have to be absolutely sure they are a playoff team.
Erik Miller (San Francisco Giants, Pitcher)
The San Francisco Giants are currently an open wound in baseball, expected to play .500 ball and in reality outclassed by the Colorado Rockies in their division. They will badly need a rebuild, and their only real trade pieces are Luis Arraez, Robbie Ray, Bryce Eldrige... and their bullpen arm, Erik Miller.
The Pros: Erik Miller was at one point considered a potential starter, though his pitch mix is great for the bullpen- a 96mph sinker and a slider which induces an immense amount of whiffs. Furthermore, the Giants are one of the few teams who would probably be willing to recruit Luis Castillo.
The Cons: At age 29, Erik Miller is still untested, and he's a riskier pick than the other two I mentioned given his low number of appearances and the Giants having a poor record. I would still be happy to have him, but there are things to give DiPoto's front office pause.












