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MLB Best Bets Today: Predictions & Picks for Orioles vs Twins, More for Wednesday, August 12

MLB Best Bets Today: Predictions & Picks for Orioles vs Twins, More for Wednesday, August 12 article feature image
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Aug 6, 2026; Cincinnati, Ohio, USA; Cincinnati Reds shortstop Elly de la Cruz runs the bases after hitting a solo home run against the Athletics in the first inning at Great American Ball Park. Mandatory Credit: Aaron Doster-Imagn Images

We've got a full, all-day Major League Baseball slate on Wednesday, August 12.

Check out our three favorite plays below in our MLB Best Bets Today.


MLB Best Bets Today

The team logos in the table below represent each of the matchups that our MLB betting staff is targeting from today's slate of games. Click on the team logos for any of the matchups below to navigate to a specific bet discussed in this article.

GameTime (ET)Pick
Baltimore Orioles LogoMinnesota Twins Logo
1:40 PM
Colorado Rockies LogoArizona Diamondbacks Logo
3:40 PM
Cincinnati Reds LogoChicago White Sox Logo
7:40 PM
Specific betting recommendations come from the sportsbook offering preferred odds as of writing. Always shop for the best price using our MLB Odds page, which automatically surfaces the best lines for every game.


Tanner McGrath's Orioles vs Twins Best Bet

Baltimore Orioles Logo
46246
1:40 PM ET
MLB.TV
Minnesota Twins Logo
Under 8.5
FanDuel Logo

By Tanner McGrath

This game triggered one of our Action PRO betting systems, powered by Evan Abrams:

MLB Icon
Evan Abrams / Bet Labs – Daytime Unders with Efficient Arms
the game started between 11:00 and 14:59 ET
the home team's number of hits per game is between 7.81 and 8.24
the visiting team's starting pitcher's ERA is between 3 and 4.76
the visiting team's starting pitcher's WHIP is between 1.07 and 1.39
the game is played during the Regular season
betting on the Under
$2,684
WON
320-272-35
RECORD
54%
WIN%

This system bets the under in daytime games where solid visiting arms suppress scoring, and the home offense is steady but not explosive.

Day games often play more slowly due to the sun, shadows, and shorter rest.

Visitor starting pitcher filters (ERA between 3.00 and 4.76) identify efficient pitchers capable of limiting damage without elite-level notoriety, while targeting home teams with around eight hits per game ensures an average offensive output.

Combined with lower totals and calm game tempos, this approach isolates a pocket where public expectations may overshoot actual output.

Not only has this system been profitable in the long run, but Unders that fit this system are 24-14-1 this season.

Pick: Under 8.5 (-110 or Better)



Ryan Minion's Rockies vs Diamondbacks Best Bet

Colorado Rockies Logo
46246
3:40 PM ET
MLB.TV
Arizona Diamondbacks Logo
Ketel Marte Over 1.5 Total Bases
FanDuel Logo

By Ryan Minion

Right-hander Ryan Feltner will take the mound for Colorado, while the Diamondbacks will trot out righty veteran Merrill Kelly.

In 17 outings, Feltner has recorded a subpar 5.71 ERA across his 82 frames this season. The Rockies’ righty has not been very efficient either, posting a 1.45 WHIP thus far.

Despite Diamondbacks’ 2B Ketel Marte having failed to record a single hit across five previous plate appearances versus Feltner, I still think this is a prime spot to back Marte to have a massive day at the plate.

According to BARTOLO, Feltner heavily favors throwing his four-seam fastball more than any other pitch in his arsenal, throwing it at a 27.3% clip.

While Feltner seems pretty comfortable falling back on his top offering, opposing hitters have recorded an extremely high .416 xwOBA when facing his four-seamer.

Feltner also relies on soft contact to retire hitters, with his top offering having generated just a 13% whiff rate and strikeout rate, which could be very problematic when facing Marte — who demolishes four-seam fastballs.

The Dbacks’ superstar boasts elite bat speed and aggressively targets pitches in the upper heart of the zone, which has resulted in his consistently posting high slugging metrics and hard-hit rates versus high-velocity offerings.

Pick: Ketel Marte Over 1.5 Total Bases (+100 or Better)



Sean Zerillo's Reds vs White Sox Best Bet

Cincinnati Reds Logo
46246
7:40 PM ET
MLB.TV
Chicago White Sox Logo
Reds ML
FanDuel Logo

By Sean Zerillo

I project some value on the Reds ML in this game.

If you'd like to dive deeper into this matchup, I reccomend checking out BARTOLO, our new PRO baseball betting tool giving PRO subscribers live access to all the data I use to project games each day.

Here's just a snippet of what BARTOLO can provide:

Find Wednesday's Best Bets Using BARTOLO Image
Action PRO Upsell Image
Premium picks, tools & analysis
Track & follow smart money
Biggest player prop edges
Real-time expert pick alerts

Pick: Reds ML (+120 or Better)



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Action Network is a team of seasoned sports betting experts specializing in a broad range of sports, from the NFL and NBA to less mainstream options like cricket and darts. Their staff includes well-known analysts like Sean Koerner and Stuckey, recognized for their accurate predictions and deep sports knowledge. The team is dedicated to delivering expert analysis and daily best bets, ensuring bettors are well-informed across all major sports.

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