The St. Louis Cardinals just gave their farm system another jolt of high-upside talent, officially locking in a strong haul on international signing day – and it’s headlined by one of the most intriguing young outfielders in this year’s class.

At the center of it all is Emanuel Luna, a Dominican outfielder who turned 17 today and already finds himself ranked No. 10 among all international prospects, per Baseball America. The Cardinals clearly believe in his potential, handing him a $2.3 million signing bonus – and it’s not hard to see why.

Luna is the kind of prospect that front offices dream about. He’s already showing plus-plus raw power, and scouts believe he has the kind of pop that could translate into 30-plus home run seasons if his development stays on track.

That kind of power, especially from a teenager, is rare – and when you pair it with Luna’s athleticism, the upside becomes even more enticing. He’s got a real chance to stick in center field, which would only elevate his value as a potential middle-of-the-order threat who can also cover serious ground defensively.

Now, let’s pump the brakes just a bit. Like any 17-year-old international signee, Luna’s journey is just beginning.

There’s a long road between raw tools and big-league production, and he’ll need to show he can handle the complex league and stateside ball before we start penciling him into future All-Star Games. Still, the Cardinals have had recent success with international signings – Rainiel Rodriguez, for example, is quickly climbing the prospect ranks and could soon be in the top 10 conversation league-wide.

If Luna follows a similar trajectory, St. Louis could have another star in the making.

But Luna isn’t the only name worth watching. The Cardinals also added Carlos Carrion, a switch-hitting shortstop out of the Dominican Republic who brings a different – but equally exciting – skill set.

Carrion, who signed for $1.1 million, was previously linked to the Padres but ultimately landed in St. Louis.

He’s been described as one of the best athletes in the class, and it shows in his game.

Carrion stands six feet tall, weighs in at 165 pounds, and features plus-plus speed – the kind of wheels that can change a game on both sides of the ball. He’s raw, no doubt, but there’s some sneaky pop in his bat as well.

If he adds strength and refines his approach, he could develop into a legitimate extra-base hit threat. The range of outcomes is wide here, but the ceiling is high – and the Cardinals are clearly betting on his athleticism and versatility to carry him forward.

The Cardinals didn’t stop there. They also brought in two more Dominican outfielders: Jhon Fraganten and Christopher Vargas.

Fraganten is a right-handed power bat who profiles as a corner outfielder. His offensive game is his calling card, and if the power continues to develop, he could be a force in the middle of a lineup down the road.

Vargas, meanwhile, brings a more balanced offensive profile and currently plays center, though he may eventually move to a corner spot as well.

Behind the plate, the Cardinals added Venezuelan catcher Sebastian Rojas, who’s already drawing praise for his defensive chops. He’s considered one of the best defensive catchers in this year’s international class, and while his glove is ahead of his bat right now, there’s hope he can grow into a more complete player with time. If the bat comes along, Rojas could become a valuable asset in a position that’s always in demand.

This latest international class is another signal that the Cardinals are doubling down on high-upside talent. They’ve already made significant strides in rebuilding and strengthening their farm system over the past year, and this group only adds to that momentum.

It’s early – and development is never linear – but if even a couple of these signings hit their ceiling, St. Louis could be looking at a new wave of impact talent in the not-so-distant future.