👉 TAP TO SAVE 30% WITH CODE NEW
X
Lost password?

Don't have an account?
Gain Access Now

X

Receive free daily analysis

NFL
NBA
NHL
NASCAR
CFB
MLB
MMA
PGA
ESPORTS
BETTING

Already have an account? Log In

X

Forgot Password


POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Daily Stats & Leaders
All Pitcher Matchups
Compare Any Players
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

Breakouts and Gems - 2018 MLB Waiver Wire Stars

Which MLB players saw their stock unexpectedly skyrocket in 2018? Ellis Canady looks at fantasy baseball players who were picked up very late in drafts or off the waiver wire to help fantasy teams get to the top of the standings.

Stars and Scrubs. Balanced approach. Regardless of the method chosen during drafts to fill your roster, your team likely needed more to get to the championship matchup or top of the standings. The skilled managers were ones who were able to discover players who would eventually break out.

Every year there will be players that exceed expectation. Some will do it for part of the year, while others will carry the magic the entire season. The key is identifying them and taking a chance on them early to maximize the return on the risk, which in most cases was very little since these guys were drafted very late, if at all.

Let's take a look at a few players who were the saviors for their teams in 2018 with a slight look towards expectations in 2019. If you have any thoughts on other waiver wire gems or any dynasty questions, reach out at Twitter to @EllisCan2.

Be sure to check all of our fantasy baseball draft tools and resources:

 

Waiver Wire Gems

Jed Lowrie (2B/3B, OAK)

At 34 years old, Lowrie decided he would be the one to get your fantasy roster off to a blazing start in 2018, if you jumped on the waiver wire early enough. March and April was the start of a successful year that included alternating months of great performance with months of mediocre/below average performance. Lowrie’s first half ended with 16 HR, 62 RBI, and a .282 AVG. He also chipped in 25 doubles to go with a 9.9% walk rate and a 19.9% strikeout rate. Lowrie’s second half wasn’t as successful, partially stemming from a leg injury he endured in a collision with Stephen Piscotty. However, Lowrie still ended the season with 23 homers, 99 RBI, and a .267 batting average.

Lowrie finished with a 4.8 WAR ranking him third at second base, behind only Javier Baez and Whit Merrifield. His finish this year helped reinforce his solid performance in 2017, in which his 3.6 WAR tied him for sixth. Lowrie has demonstrated that he can be a valuable contributor in a young Athletics lineup, even at the age of 35 in the 2019 season. His age will likely push him to the later rounds of the draft, a bargain for a player that can finish top 10 at the position.

Max Muncy (1B/2B/3B/OF, LAD)

Where in the world did Max Muncy come from? He’s just a 28-year-old guy that was cut from the Oakland Athletics before the start of the 2017 season. Muncy is a guy that had to wait for a high school baseball team to finish using the field before he was able to take batting practice to work on his hitting approach. The Dodgers gave him a chance; he played in Triple-A for the entire 2017 season. 2018 was a different outcome than what we saw from Muncy in the past. He seemed to be unstoppable in the first half, primarily June. At the All-Star break, he had 22 homers to go with a .271/.406/.609 slash line. He did compete in the home run derby and beat Javier Baez in the first round before being eliminated by Bryce Harper in the second round.

The second portion of the season started with dismal results. In July he hit seven HR with a .242 batting average followed by six homers and a .259 average in August. Some will talk about the home run derby jinx. However, the simpler answer is that pitchers made adjustments to him and after the All-Star break, he had to figure out how to make follow-up adjustments of his own. Muncy finished the season with 35 homers, 79 RBI, and .263 AVG. Also impressive was that he had a 16% walk rate to go with a strikeout rate that was tolerable (27%).

A lot of Muncy’s value moving forward will be dictated by the construct of the Dodgers infield going into 2019. Machado is a free agent who could take his services elsewhere, opening a spot. Of course, Magic Johnson and the rest of the Dodgers ownership are no strangers to spending money to retain quality players. Thus far, the postseason games have shown us that the team prefers Muncy at first base, albeit in a platoon for now. Something to remember is that his new approach at the plate is relatively new. With time, his first-half performance could become a more consistent representation of Muncy as a hitter.

Jesus Aguilar (1B, MIL)

Aguilar is another guy that gave your team an early competitive advantage in the first half. During that time, he hit for a .298 average with 24 homers and 70 RBI. It appeared almost unimaginable that he would come back down to earth, but as with most things that rocket past their expectations, there is the possibility of a crash on the other side. While it wasn’t a total failure in the second half, there was a drastic decline in Aguilar’s performance, which resulted in only 11 homers and a .245 batting average. He also saw his groundball rate increase from 30% to 41%. Aguilar, regardless of how he was performing throughout the season, always hit the ball hard, averaging 44% this year. He was a controlled hitter at the plate, only swinging at 33% of pitches outside the zone. Aguilar also had a 10% walk rate that helped owners as well.

Aguilar’s future is mostly set in Milwaukee as he has stabilized the first base spot for the Brewers. With a solid cast around him, expect him to accrue more stats in 2019 if he can maintain some consistency throughout the season, particularly if he remains in the cleanup spot.

Miles Mikolas (SP, STL)

Coming back over from Japan, Mikolas was a largely unknown commodity. His last venture in MLB was not a reassuring one but he performed very well in the Nippon Professional Baseball giving fantasy managers an intriguing option, at a very discounted price on draft day. Mikolas rewarded the few fantasy owners who grabbed him and earned 18 wins with only four losses. This is tremendous value for a player that mostly went undrafted. It wasn’t everything the fantasy owner wanted from Mikolas but as long as owners understood his place on the pitching staff, then they could be overly content with his single unattractive category. Mikolas is not a strikeout artist, especially with a 6.5 K/9. He utilized his three-pitch mix to become a very good control pitcher. While he did not help your team in the strikeout category, Mikolas was an innings-eater and helped your ratios with an ERA below 3.00 (2.83) and a WHIP at 1.07. He was mostly successful by keeping the ball on the ground (49%) and limiting the longball (0.72 HR/9).

With veteran game-caller Yadier Molina behind the plate for the next two years, it is distinctly possible that Mikolas could repeat this year’s effort in 2019. While he won’t fly up draft boards, he will not go undrafted now that managers know they can get a guy who can help their ratios and increase the chances of getting wins. Of course, do not get sucked into the hype if the ADP seems a bit high to begin 2019. It is tough to waste valuable innings on pitchers with such a low strikeout rate.

Mike Foltynewicz (SP, ATL)

Foltynewicz had a breakout season in 2018. In some basic sense, he flipped the script from a 10-13 record in 2017 to 13-10 in 2018 with a 2.85 ERA. He has a 9.93 K/9 resulting in 202 strikeouts in 183 innings pitched this year. Folty found success using primarily two pitches, his fastball (56%) and slider (27%). He used a curveball (10%) just used enough to qualify as a third pitch. Foltynewicz performed well regardless of which side of the plate the hitter was standing. He allowed only a .181 batting average against to left-handed hitters and a .207 against to right-handers. Another encouraging sign is that he did not trail off too much as the season went on. He had a 3.10 ERA in the second half, higher than his 2.66 ERA in the first half.

Folty will only be 27 years old when the 2019 season begins. There are a couple of things to be cautious about; first, it would be that he tapered off as the individual game went along. Particularly, the third time through the batting order is where he started to falter with a 3.83 ERA compared to the first (2.65) and second time (2.31) through the lineup. Secondly, he had a 3.34 walk rate that will not do him any favors, especially when his .251 BABIP starts to normalize. Expect Folty's draft stock to rise tremendously in 2019. Do not get caught up in the bidding war or any draft hype. If you can get him at a reasonable price, do so; just do not overextend.

More 2018 MLB Year In Review Articles




POPULAR FANTASY TOOLS

Expert Advice
Articles & Tools
Import Your Leagues
Daily Stats & Leaders
All Pitcher Matchups
Compare Any Players
Compare Any Players
Rookies & Call-Ups
24x7 News and Alerts

REAL-TIME FANTASY NEWS

Jonas Rondbjerg

Out for Olympics
Brad Marchand

Good to Go for Olympic Opener
Gabriel Landeskog

Healthy for Olympics
Mikey Romero

in Line for 2026 MLB Debut?
Jack Hughes

Cleared for Olympics
Ryan Clifford

to Compete for Early MLB Debut?
Max Anderson

Could Compete for Opening Day Role?
New York Yankees

Ben Hess Earns Invite to MLB Spring Training
Pittsburgh Pirates

Edward Florentino a Budding Star in Pittsburgh System?
Robert Williams III

Listed as Questionable vs. Philadelphia
George Klassen

Will Attend Big-League Spring Training
Jaylon Tyson

Could Miss First Game Since November
Scoot Henderson

Probable Monday vs. 76ers
Cedric Coward

Set to Return Monday Against Warriors
Santi Aldama

Out Again Monday Against Warriors
Ajay Mitchell

Ruled Out Against Lakers
Shaedon Sharpe

Misses Second Straight Game
Jalen Williams

Back for Thunder Monday
Brett Baty

is Getting Reps in Left Field
Jaxon Smith-Njigba

Returns to Super Bowl After Injury Scare
Sandy Alcantara

Likely to Start on Opening Day
Jaxon Smith-Njigba

Being Evaluated for Concussion, Questionable to Return
José Berríos

Jose Berrios Could Shift to the Bullpen
MJ Melendez

Mets Sign MJ Melendez to Major League Deal
Egor Demin

Resting Against Bulls
Michael Porter Jr.

Will Miss Monday's Game
Deni Avdija

Uncertain for Monday Night
Stephen Curry

Still Out Monday
Deandre Ayton

Expected to Play Monday
Luka Dončić

Luka Doncic Ruled Out for Monday
Joel Embiid

Considered Questionable for Monday's Game
Jalen Smith

Iffy for Monday
Tre Jones

Doubtful for Monday
Josh Giddey

Likely to Remain Out Monday
Dyson Daniels

Questionable for Monday Due to Ankle Issue
Keyonte George

Won't Play Against Heat
Malik Monk

Set to Miss Another Game Monday
Jurickson Profar

May Be Undervalued After Suspension-Marred 2025
Tanner Bibee

in Line for Resurgent 2026 Season?
Ian Happ

Showing Subtle Signs of Aging Heading into 2026
Ryan Pepiot

Returning to More Favorable Home Park in 2026
Roki Sasaki

Can Roki Sasaki Rebound from Disappointing 2025 Campaign?
James Pearce Jr.

Arrested Following Police Chase
Christian Yelich

Unlikely to Replicate 2025 Campaign
Emilio Pagán

Emilio Pagan Could Regress After Career Year
Conner Capel

Rockies Sign Conner Capel to Minor-League Deal
Lou Trivino

Heading Back to Phillies
Keegan Akin

Loses Arbitration Case
Xavier Edwards

Due for Another Big Season on the Basepaths?
Quinn Hughes

Enters Olympics in Red-Hot Form
NHL

Juho Lammikko Returns to Switzerland
Pavel Zacha

Misses Olympics
Travis Kelce

Undecided on Playing Future, Leaning Towards Returning in 2026?
CFB

Rutgers Hiring South Dakota Head Coach Travis Johansen as Defensive Coordinator
Vinicius Oliveira

Looks For His Seventh Consecutive Win
Mario Bautista

A Favorite At UFC Vegas 113
Kyoji Horiguchi

Set For UFC Vegas 113 Co-Main Event
Amir Albazi

Looks To Bounce Back
Rizvan Kuniev

Looks For His First UFC Win
Jailton Almeida

Looks To Get Back In The Win Column
Marc-Andre Barriault

In Dire Need Of Victory
Michal Oleksiejczuk

Looks For His Third Win In A Row
Michael Penix Jr.

Says he's Ahead of Schedule After Knee Surgery
Cleveland Browns

Jim Schwartz Resigns as Browns Defensive Coordinator
Malik Nabers

Says his Rehab has Been "Phenomenal"
CFB

Oklahoma Hiring Former NFL Defensive Lineman DeShawn Williams to Analyst Role
CFB

Jahmal Edrine Charged with Sexual Assault, No Longer Enrolled at Virginia
Jakob Chychrun

Makes Big Impact in Thursday's Win
Brandon Bussi

Shuts Out Rangers With 16 Saves
Anze Kopitar

Reaches 1,300 Career Points
Mark Stone

Becomes First Vegas Player With 100 Multi-Point Games
Daniil Tarasov

Injured in Battle of Florida
Andrei Kuzmenko

Hurt Versus Vegas
John Carlson

Suffers Lower-Body Injury
Matthew Stafford

Named 2025 NFL MVP, Will Return in 2026
Jaxon Smith-Njigba

Takes Home Offensive Player of the Year Honors
Christian McCaffrey

Named Comeback Player of the Year
Tetairoa McMillan

Named Offensive Rookie of the Year
Myles Garrett

Unanimously Wins Defensive Player of the Year Award
Brad Marchand

Evan Rodrigues Among Panthers Absentees Thursday
Calum Ritchie

Rejoins Islanders Lineup as Second-Line Center
Zach Benson

Sits Out Second Straight Game
Pierre-Luc Dubois

Available Against Predators
Rickard Rakell

Out Thursday
Brayden Point

Won't Play in Olympics
Jonathan Huberdeau

to Have Season-Ending Hip Surgery
CFB

Houston, Vanderbilt, Tennessee Land Top-Three QBs in 2026 Class
Joe Mixon

Committed to Playing in 2026
CFB

Michigan Signs Top-15 Recruiting Class Despite Coaching Change
CFB

USC Finishes with No. 1 Signing Class in 2026
CFB

Trinidad Chambliss Denied Medical Redshirt Waiver By NCAA
CFB

Sam Leavitt to be Limited In Spring Practice
Jordan Love

Avoids Offseason Surgery
Matt Fitzpatrick

Back in Action at WM Phoenix Open
Sahith Theegala

Riding Hot Start Into WM Phoenix Open
J.J. Spaun

Looks to Regain Form at WM Phoenix Open
Viktor Hovland

a Volatile Option at WM Phoenix Open
Rasmus Hojgaard

Aims to Build on Solid Start to 2026
Brian Harman

Looks to Find Form at WM Phoenix Open
Daniel Berger

Has the Tools to Go One Step Higher at Scottsdale
Max Greyserman

Searching for Consistency at WM Phoenix Open
Jake Knapp

Wants Revenge at WM Phoenix Open
CFB

Joey Aguilar Granted Temporary Restraining Order Against NCAA
Joel Dahmen

Carrying Momentum Into WM Phoenix Open
Corey Conners

Unlikely to Contend at Scottsdale
Sepp Straka

Seeks a Rebound After The American Express
Jordan Spieth

Healthy Heading to WM Phoenix Open
Keith Mitchell

Building Momentum for Event in Scottsdale
Tom Hoge

The Tom Hoge Roller Coaster Heads to Scottsdale for WM Phoenix Open
Rickie Fowler

Worth a Look at WM Phoenix Open
Xander Schauffele

Making Second Appearance at Phoenix Open
Collin Morikawa

Needs a Bounce-Back at Waste Management Phoenix Open
Hideki Matsuyama

Has a Shot to Challenge at the Waste Management Phoenix Open
Max Homa

Playing Well Heading to Waste Management Phoenix Open
Ben Griffin

Will Need to Find Approach Game to Compete in Phoenix
Michael Penix Jr.

Matt Ryan Not Committing to Michael Penix Jr. as the Starting QB
NASCAR

Billy Horschel Unlikely to Right the Ship in Phoenix
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF