Four WNBA prop picks to parlay with FanDuel boost on Wednesday, August 13

Tonight's WNBA betting slate features four games on Wednesday, August 13 and we've decided to take on the sportsbooks with a 4-leg WNBA Parlay featuring one pick from each game utilizing a variety of Dimers Pro features to find each one.

For tonight's WNBA parlay picks, we're combining data from our Dimers Pro Best WNBA Props, WNBA Projections Hub, and our WNBA Betting Trends all sourced by our in-house predictive models that run 1000s of simulations on every WNBA game, every day.

We're playing this one at FanDuel Sportsbook where you can utilize a 25% WNBA profit boost to get better odds on this parlay, and where new users can take advantage of a brand-new "Bet $5, Get $300" if your bet wins sign-up offer.

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As mentioned, every bet and insight featured in our WNBA parlays will be sourced directly from our Dimers Pro data, our all-encompassing subscription service.

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+993 WNBA parlay picks - Wednesday, August 13

After simulating tonight's game over 10,000 times, our model has identified the following projections and probabilities for the picks that make up our parlay legs on Wednesday, August 13.

MORE: Dimers' Most Profitable WNBA Bets This Season

Leg 1: Kiki Iriafen Under 8.5 Rebounds

We are going to kick this thing off with the No. 1 WNBA Prop on from our Best WNBA Props page  - Mystics rookie Kiki Iriafen to go under her 8.5 rebounds line.

We project the rookie with a 62.4% probability to go under, projecting her for a 6.3 REB night - more than a full 2 rebounds below what would cash this prop.

Iriafen has been a standout contributor on the glass for Washington this season, but doesn't often play more than 25 minutes and has been held to 6 boards or less in three of her past five games, all vs. upper-tier defenses vs. opponent boards.

If her teammate Shakira Austin suits up tonight, clearing this line won't be easy for Iriafen. 

Leg 2: Marina Mabrey Over 2.5 Threes

Next up is another featured prop from our Dimers Pro selections in the first game of the night between the Sun and Sky.

We're looking at the Sun's leading three-point scorer, Marina Mabrey, to sink at least three shots from beyond the arc with a 55.2% probability from the Dimers model.

Mabrey averages 2.2 threes per game, the sixth-best mark in the WNBA and gets a projection of 2.9 from the model tonight - that's not quite 3.0 but it's backed by a solid probability and an even better matchup.

The Sky allow the second-most three-pointers in the WNBA with 9.6 per game. In three games vs. the worst 3-point defenses (Sparks and Sky), she's hit 5, 5 and 2 threes, climbing the ladders vs. L.A. just a few nights ago.

Leg 3: Jonquel Jones Over 8.5 Rebounds

For our third leg, we're utilizing our WNBA Player Projections Hub where you'll find daily projections for every main player prop market from points and rebounds to steals and blocks.

If you sort today's players by rebounds, you'll see Liberty center Jonquel Jones at the top with a projection of 9.8 boards vs. the Aces tonight.

Though unqualified due to games played, Jones' 8.8 boards per game would be the third-highest mark in the WNBA. Despite the Aces being led by A'ja Wilsons' 9.6 boards per game, they actually rank with the fifth-most boards allowed per game at 35.2.

Even Wilson projects lower than Jones tonight with a total of 9.2 so let's back this strong projection for our third leg.

Leg 4: Nneka Ogwumike Over 15.5 Points

Our final leg focuses on a points prop with a player who also features in our WNBA First Basket Predictions and Parlay for Wednesday.

That would be the Storm's Nneka Ogwumike, who we find with a favorable bet by looking in our WNBA Trends tool which identify the best player prop streaks, ranking them with a 1-5 star rating to quickly help you identify the strongest trends.

Ogwumike is over this 15.5 points line in 9 of her last 12 games, including her past two. She hasn't gone under in more than two consecutive games since the first week of June.

The Dimers model projects the Storm veteran for 16.6 points tonight, a top three mark of the slate in our WNBA Projections Hub.

Her matchup with the Dream's top 3 defense presents a challenge, but she's over in both games vs. Atlanta so far this year as well. 

How to get a WNBA parlay boost on FanDuel

To get an even bigger payout on this parlay, you can utilize FanDuel's all-WNBA parlay boost promo on Wednesday night.

Simply opt-in to the promo, and apply the token to your parlay to get even bigger odds, bringing this parlay even higher with a 25% boost. 

Boost amount, minimum and maximum wager amounts may vary, so be sure to read the T&Cs fully.

The FanDuel WNBA promo for Wednesday, August 13.

Dimers' 2025 WNBA Betting Resources

• WNBA Predictions: Our data-backed previews for every game, every day
• WNBA Best Bets: Our Top Picks for every individual matchup
• Best WNBA Props: Player edges and projections from our predictive analytics model
• WNBA Futures Odds: Who will win the 2025 WNBA Finals?
• WNBA Betting News: The latest promos, storylines and more around the league

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