👉 TAP TO SAVE 50% WITH CODE SPRING
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


Deeper Waiver Wire Pickups for Week 18 (National League)

The trade deadline is now past and the dust is just starting to settle. Among the league changes, call-ups and new roles for fringe players, the waiver wire outlook is drastically different. Here are some players that haven't been fantasy relevant in the first half, but may have a great deal of upside in the second half.

This list represents players who haven't yet garnered a great deal of attention in mixed-leagues, streaming options suitable only for deeper leagues, or category specialists who may fill a specific need on your NL-only roster. Fantasy owners needing help should be on the lookout for these potential additions in the coming week. The following players are owned in 25% or less of Fleaflicker leagues.

Editor's Note: RotoBaller offers the best Premium MLB Subscription - only $1.99 per week. All the tools you need to help win your seasonal and daily leagues: Hitter & Pitcher Streamers, Matchup Ratings for every player, Under-the-Radar Surgers for AVG, HR, Ks, plus daily DFS Cheat Sheets, Lineup Picks, Expert Lineups, Stacks and Avoids. 

 

National League Waiver Wire Targets

Hitters

Aaron Altherr (OF, PHI) - 11% owned - Altherr could have been Odubel Herrera's partner in crime alongside the young Phillies outfielder this season. Unfortunately, Altherr was hurt just before opening day and didn't make his season debut until July 28th. Since then, he is .333 with a pair of homers and steals, as well as eight RBI in just 18 at-bats. Altherr never hit more than 14 HR in the minors, but then again neither had fellow German Max Kepler. Altherr has stolen as many as 37 bases in a season, so he has great fantasy upside regardless of power. If you need an outfield spot filled, prioritize Altherr as his ownership is quickly rising.

Christian Adames (2B/SS, COL) - 1% owned - One HR, eight RBI, and a .186 AVG in 113 AB. This is the guy who's supposed to replace Trevor Story? Don't expect double-digit homers the rest of the way, but Adames did hit for a .281 average in his eight minor league seasons. Only the fact he plays for a potent offense that is in Coors Field half the time makes his fantasy relevant. This is "deeper" waiver wire targets, after all. If you're in an NL-only league looking for a MI and/or mourning the loss of Story, give him a shot.

Adonis Garcia (3B/OF, ATL) - 6% owned - Garcia continues to swing a hot bat, hitting .351 over the last month. The power still hasn't appeared, as Garcia appears to be valuing contact over power. He has a 3/5 BB/K ratio in the second half so far and has seen his OBP jump up to .391 in the last 15 games. Garcia may have the opportunity to swing more freely with the addition of Matt Kemp to the Braves lineup. Garcia has been hitting second in the lineup, ahead of Freddie Freeman and Kemp. It may be too late in the season to expect Garcia's HR rate to suddenly jump, but his average makes him a valuable streaming option nonetheless.

Tommy Joseph (1B, PHI) - 8% owned - ToJo is putting in an admirable Ryan Howard-like performance with 14 HR in 202 at-bats this season. Fortunately, he has been more like vintage Howard than the current version, as he has kept an adequate average - .257 on the season and .321 over the past month. His run-scoring and RBI opportunities are seriously limited by his surrounding lineup. He has scored just two runs in the last two weeks and driven in four in that time, but in a pinch Joseph can give you a boost in the HR category.

Greg Garcia (2B/SS, STL) - 1% owned - With Aledmys Diaz suffering a hairline fracture in his thumb, the Cardinals will depend on Garcia a bit more. They are giving Kolten Wong the chance to get back on track in what has been a disappointing campaign, but his play lately and .241 average don't figure to keep him as a regular starter. Garcia will see time at second and short and has produced when given the chance. He has a .291 AVG and .419 OBP with three HR and 13 RBI in 117 AB, making him an adequate fill-in.

Jabari Blash (OF, SD) - 0% owned - The 6'5", 235 lb slugger finally swatted his first MLB homer on Wednesday. He hit 32 HR, 81 RBI last season between Double-A and Triple-A and has a tremendous power profile. As is the case with most free-swinging sluggers, he will have to cut down on his K rate (83 in 211 AB this year). His season average looks bad (.189) but he had a hard time adjusting to a pinch-hitting role early in the season. Since being recalled, he is 4-for-12 as a starter the past three games. At 27 years old, Blash doesn't have much more seasoning left to do and is finally being given the chance to start every day with the departure of Matt Kemp.

 

Pitchers

Tyler Anderson (SP, COL) - 13% owned - It's amazing that in this day and age, we fantasy baseball players continue to accept blatant discrimination against players just for the color of their uniforms. As I wrote so eloquently last week, Jon Gray and teammate Tyler Anderson have remained remarkably consistent for rookies and have pitched well at home, despite residing in Colorado. Anderson threw seven strong innings against the Dodgers, earning his fourth win on Wednesday. His 3.25 ERA, 1.26 WHIP isn't just good for a Rockies pitcher, it's good. Anderson's ERA in dreaded Coors Field? 3.47. Like Gray, his K/9 is actually higher at home (8.7 vs. 5.6) and all four of his wins have come in Coors, so he shouldn't be benched based on match-ups. Give him a chance!

David Phelps (SP, MIA) - 20% owned - With the re-trade of Colin Rea, a rotation spot opens up again in Miami. It will be filled by Phelps, who has been solid all year in a relief role with a 2.65 ERA, 1.14 WHIP, five W, three SV, and 69 K in 54.1 IP. It would be advisable to skip his start this Friday in Coors Field for obvious reasons, but next week he could be a sneaky streaming option when the Marlins face San Francisco and then Cincinnati. Phelps has a strong K rate and has a great chance to pick up wins for the contending Marlins who have bolstered their bullpen.

Dan Straily (SP, CIN) - 16% owned - Straily was a great pickup early in the year, keeping a sub-3.50 ERA in April and May with a K/9 above eight. That all fell apart in June, as he put up an ugly 6.43 ERA and saw his K/9 dip to 5.8. The second half has seen him turn things around, however, as he is 2-0 with a 1.69 ERA, 0.83 WHIP in four starts since the All-Star break. If quality starts are your cup of tea, he has six straight QS since July began. Time to take a chance on Straily again.

Homer Bailey (SP, CIN) - 11% owned - Christian Bale doppelganger Homer Bailey is finally back for 2016. The oft-injured former first round pick took over a year to recover from Tommy John surgery, but he should remain in the Reds rotation the remainder of this season. As always, it's advisable to tread carefully with TJ patients and he will likely not be stretched out too long in games. Still, Bailey looked sharp in his first outing by allowing two runs on four hits in 5.2 IP, with six K. He makes a decent streaming option the rest of the way against lesser opponents.

Jim Johnson (RP, ATL) - 15% owned - Johnson survived the trade deadline and remains in Atlanta. Although that seems more like a death knell than anything... Johnson has been rocky all season, but has been in rare form this past week, earning NL Player of the Week honors. JJ Fad picked up four saves in scoreless efforts, giving him six on the year. He finally lowered his ERA below four and has a decent 8.0 K/9, but his value lies in saves alone. It's still hard to predict whether he remains the closer, but if you want a more reliable source of saves than unproven options like Jake Barrett or Tyler Thornburg, give Johnson a try for now.

Will Smith (RP, SF) - 17% owned - Will Smith was traded after all, but not to be a closer. This isn't surprising since he was never a closer to begin with. Smith will be a valuable cog in the Giants pennant run and could see some closing opportunities depending on what happens with Santiago Casilla the rest of the way. If you have a deep league with multiple RP spots and/or holds as a category, Smith just jumped up a notch in value by switching locations. His first SF appearance didn't exactly go too well, but he held a 3.68 ERA with 12 holds in Milwaukee and has a career 9.9 K/9.

 

Live Expert Q&A Chats - Every Weekday @ 1 PM and 6 PM EST (DFS)

Fantasy Baseball Chat Room

[iflychat_embed id="c-55" hide_user_list="yes" hide_popup_chat="no" height="400px"]




REAL-TIME FANTASY NEWS

Philadelphia Eagles

Eagles Offense to Borrow From Kyle Shanahan, Sean McVay in 2026?
Taysom Hill

Saints Haven't Offered a Contract to Taysom Hill
Kayshon Boutte

Working Out Away From the Team
Lamar Jackson

Expected to Return to OTAs Soon
Dalton Kincaid

Taking Part in OTAs This Week
Josh Allen

"Good to Go" for Offseason Workouts
Yandy Díaz

Yandy Diaz Exits Early on Tuesday After Being Hit By Pitch
Rashee Rice

to Miss Two Months After Clean-Up Surgery on his Knee
Dean Wade

Returns to Starting Unit Tuesday
OG Anunoby

Starting on Tuesday
Tobias Harris

May Remain in Motown
Jalen Duren

Pistons Eager to Keep Jalen Duren
Chris Kirk

Continues Search For Putting Form at TPC Craig Ranch
Dallas Mavericks

Jason Kidd Fired as Mavericks Head Coach
De'Aaron Fox

Officially Listed as Questionable for Game 2 Against Thunder
Rasmus Hojgaard

Looking to Shake Off Poor Major Showing at TPC Craig Ranch
Joel Dahmen

is of No DFS Consideration This Week in Dallas
Pierceson Coody

is Not The Fun DFS Play He Used to Be
Tank Bigsby

Is Tank Bigsby a Worthy Dynasty Stash Entering 2026?
Hunter Henry

Profiles as a Dynasty Sell-High Candidate Entering 2026
Gerrit Cole

to Make Season Debut on Friday Against Rays
Matthew Golden

Can Matthew Golden Re-Establish His Dynasty Value in 2026?
Jalen Coker

a Prime Buy-Low Dynasty Target
Dak Prescott

Remains a High-Floor Dynasty Quarterback
CeeDee Lamb

Is CeeDee Lamb's Dynasty Value Poised to Rise in 2026?
Keon Coleman

Joe Brady Likes What he's Seen From Keon Coleman
Deshaun Watson

Hitting it Off With Todd Monken?
Jacoby Brissett

Not Present for First OTA Practice
Tua Tagovailoa

Michael Penix Jr. Splitting First-Team Reps at OTAs
Rashee Rice

Tests Positive for Marijuana, Violating his Probation
Cam Skattebo

Says he'll be Ready for Week 1
De'Von Achane

Present for Start of OTAs This Week
Malik Washington

an Affordable Trade Target in Dynasty Leagues
Drake Baldwin

Braves Place Drake Baldwin on Injured List With Oblique Strain
CFB

Ezavier Crowell has Immediate Opportunity at Alabama
CFB

Mark Bowman a Day 1 Impact Player for USC?
CFB

Bill Belichick Says Relationship with First North Carolina Team "Wasn't Great"
Alex Caruso

Erupts for 31 Points in Game 1 Loss to Spurs
CFB

Kemario Taylor a Breakout Candidate at Quarterback
Jalen Williams

Productive in Comeback Game
CFB

Trinidad Chambliss the Undisputed Top SEC Quarterback Entering 2026?
Shai Gilgeous-Alexander

Records First Double-Double of Postseason
CFB

Rocco Becht The "Unifier" of Penn State's Roster
Stephon Castle

Opens Conference Finals With Double-Double
Dylan Harper

Makes Outstanding Two-Way Impact in Game 1 Win
Victor Wembanyama

Dominates Game 1 Against Thunder
Mattias Samuelsson

Picks Up an Assist in Season-Ending Loss
Rasmus Dahlin

Nets Fourth Postseason Goal
Jakub Dobes

Records 37 Saves in Game 7 Win
Lane Hutson

Contributes Power-Play Assist in Game 7 Victory
Nick Suzuki

Extends Road Point Streak
Alex Newhook

Scores Series-Clincher in Overtime
Jackson Holliday

Orioles Reinstate Jackson Holliday From Injured List on Monday
Ronald Acuña Jr.

Braves Reinstate Ronald Acuna Jr. From Injured List on Monday
Jose Altuve

Astros Put Jose Altuve on Injured List With Oblique Strain
Larry Nance Jr.

is Questionable for Game 1 on Tuesday
OG Anunoby

is Probable for Tuesday's Game 1
Luke Kornet

is Cleared for Game 1
New Orleans Pelicans

Jamahl Mosley Agrees to Become Pelicans Next Head Coach
De'Aaron Fox

is Ruled Out for Game 1 on Monday
Ukko-Pekka Luukkonen

Set to Start Game 7
Corey Seager

Going on Injured List With Back Injury
Tage Thompson

Can Match Franchise Record With Another Multi-Point Game
Nick Suzuki

Seeks More Road Success Monday
Lane Hutson

Riding a Five-Game Assist Streak Into Game 7
Filip Gustavsson

Needs Offseason Surgery
Jeremy Peña

Jeremy Pena Reinstated and Starting on Monday Against Twins
Melquizael Costa

Drops Decision At UFC Vegas 117
Arnold Allen

Bounces Back
Daniel Santos

Suffers Second-Round TKO Loss
MMA

Dohoo Choi Wins His Third Consecutive Fight
Malcolm Wellmaker

Suffers His Second Loss In A Row
Juan Diaz

Scores Second-Round Submission
Christian Edwards

Defeated At UFC Vegas 117
CFB

Transfer Running Back Arnold Barnes Visiting Iowa State on Monday
Modestas Bukauskas

Gets Split-Decision Win
Jhostynxon Garcia

Expected to Join the Pirates on Tuesday
Tobias Harris

Goes Cold in Game 7 Loss
Quinn Hughes

Open to Signing Extension This Offseason
Jalen Duren

Finishes Game 7 with Quiet Line
Cade Cunningham

Endures Cold Shooting Night Sunday
Joel Eriksson Ek

Misses Second Round Due to Heel Injury
Sam Merrill

Catches Fire in Game 7 Win
Jonas Brodin

Sits Out Round 2 Due to Toe Injury
Sam Malinski

Practices Fully Sunday
Josh Manson

Rejoins Practice
Colt Emerson

Mariners Promoting Top Prospect Colt Emerson to Major Leagues
Munetaka Murakami

Fantastic First Season Continues With Two More Homers
Cristopher Sánchez

Cristopher Sanchez Dazzles With 13-Strikeout Complete Game on Saturday
Blake Snell

to Undergo Elbow Surgery on Tuesday
Clay Holmes

Could Miss Around Three Months
Jose Altuve

Exits After Swing
Corey Seager

Absent With Back Spasms on Saturday
Jeremy Lauzon

Misses Saturday's Practice
Mark Stone

Doesn't Practice Saturday
Josh Manson

Misses Practice, Considered Day-to-Day
Brent Burns

Day-to-Day Ahead of Conference Finals
Cale Makar

Considered Day-to-Day
Trevor Story

Hits the Injured List With Groin Injury
Blake Snell

Likely to Need Elbow Surgery
Kyle Schwarber

on a Heater, Hits Two More Homers to Take Major-League Lead
Clay Holmes

Suffers Fractured Fibula on Friday Night
Blake Snell

Heads to 15-Day Injured List
CFB

Julian Sayin Looking To Build Off Of Strong Debut Season
CFB

College GameDay Set for First Three Weeks
CFB

Jeremiah Smith Aiming For Ohio State Receiving Records
CFB

Keshaun Singleton Projects as Auburn's WR1
CFB

Jeremiah Cobb Impresses New Auburn Staff
CFB

Alberto Mendoza Very Likely to Start for Georgia Tech
CFB

Charles Woodson Jr. Commits to Michigan
Melquizael Costa

Set For UFC Vegas 117 Main Event
Arnold Allen

A Favorite At UFC Vegas 117
Daniel Santos

Set For UFC Vegas 117 Co-Main Event
MMA

Dohoo Choi Returns At UFC Vegas 117
Juan Diaz

Set To Make His UFC Debut
Malcolm Wellmaker

Looks To Bounce Back
Christian Edwards

Set For His UFC Debut
Modestas Bukauskas

Looks To Get Back In The Win Column
CFB

Virginia Tech Lands Commitment from Four-Star QB Peter Bourque
RANKINGS
C
1B
2B
3B
SS
OF
SP
RP

RANKINGS

QB
RB
WR
TE
K
DEF