If you’re playing MLB The Show 25 and looking for the best ways to stack up MLB The Show 25 stubs in Diamond Dynasty, you’re in the right place. In this guide, I’ll walk you through the exact strategies I used all year to build a stub empire—millions of stubs, all collections complete, and the freedom to grab any new player I want as soon as they drop. And the best part? Most of these methods still work right now.
1. The Market: The #1 Way I Made Stubs
Let’s start with the biggest factor in my stub success: working the market. I truly believe the average Diamond Dynasty player doesn’t use the market enough, and that’s where a huge opportunity lies.
Here are the specific market strategies I used:
Flip XP Boss Cards
Whenever new XP Boss cards dropped, I’d unlock them ASAP and sell them while prices were high. Then, as the XP program came to a close and the cards hit their lowest prices, I’d buy them back. Sometimes I’d hold them longer, waiting for their value to spike again during a Legends & Flashbacks collection.
Cards in specific series (like All-Star cards) were in demand during collections, so the prices would shoot up. I made thousands of stubs per card just by timing the market right.
Flash Sale Sniping
When SDS runs a flash sale, certain card prices crash because of the sudden spike in supply. For example, when 20th Anniversary cards were in a flash sale, I scooped up a bunch for dirt cheap. Weeks later, when a new collection needed them, I sold for double or even triple the original price.
This method requires some patience, but the payoff is huge.
Flipping Cards From New Packs
Whenever a new pack or collection drops, those freshly released cards become prime flipping opportunities. Take the All-Star Game pack for example—when the PCA card dropped, I was flipping him like crazy in the first few days because the margins were solid and the market was super active.
With so many people ripping packs, buy/sell orders were flying, letting me flip fast and profit faster. Sometimes I made over 100,000 stubs in a weekend just doing this—and I did most of it on the Companion App while away from my console.
Multiplayer Program Cards
This also applies to cards from new Multiplayer Programs. Take Robin Yount, for instance. I flipped him several times at 2,000+ stubs profit per flip. When new program cards drop, there’s a rush to either unlock or buy them for collections and teams. That activity creates the perfect storm for flipping.
2. Playing the Game: Best Stub-Earning Modes
Now, let’s take a step away from the market. What are the best gameplay methods to earn stubs right now?
Diamond Quest Maps
This new mode introduced in MLB The Show 25 has been surprisingly profitable. For example, the All-Star Game Diamond Quest Map rewards you with high-value cards like Vladimir Guerrero Jr. and Bayz, which are still selling for 30,000+ stubs.
Add in the Ballin’ packs with high rare pull rates and extra rewards from exploring the map, and you’re easily earning 40k+ per run. If you’re skilled, rush the stadiums on higher difficulty to finish faster and rake in stubs at lightning speed.
MLB Draft Conquest Map
This is arguably the best offline stub method in the game right now. Each completion gives you an MLB Draft Choice Pack, and even the worst pulls net you 15,000 stubs (3 x 5,000 quick-sell 96 overalls). But most of the time, you’ll get better value by selling higher-rated cards on the market.
I usually finish the map in under an hour, and if you’re grinding missions alongside it, it’s a double win.
Speed Tip: Score a run or two early, then bunt out to move through the game faster if you don’t care about stats.
Mini Seasons: Moonshot Goals
The Moonshot Mini Season goals—100 hits and 75 home runs—might sound like a grind, but there’s a trick.
Only play home games so you can choose a custom stadium with tiny dimensions. Set the difficulty to Rookie, and these goals become laughably easy. The repeatable packs you earn here are very rewarding, especially if you’re also knocking out program missions at the same time.
This method was one of my go-to’s earlier in the year, and while I haven’t used it as much lately, it’s still a solid stub generator.
Final Thoughts: Consistency is Key
Every method I mentioned—market flips, conquest runs, mini seasons—all of it played a big role in me sitting at over a million stubs with all collections complete.
If you’re grinding Diamond Dynasty and want to unlock the best cards without spending real money, these methods work. And with new content constantly dropping, the opportunities to make stubs just keep coming.
So, whether you’re flipping cards during a flash sale or completing maps for quick rewards, there’s no excuse not to be making stubs right now. Pick a few of these methods, stick with them, and watch your stub balance skyrocket.
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