This will be fixed in the next client update - Royal Delivery is a bit unique from Barb Barrel under the hood which is why they aren't identical. We spent a bit of time fudging the code trying to get them identical but it wasn't possible over-the-air. So hopefully by the next full update they'll look the same :)
For the curious, Barb Barrel is a projectile that spawns a Barb. Royal Delivery is an area-effect (like Freeze or Rage) that spawns a projectile that spawns a Recruit. That extra layer of separation means the Card Info screen 'misses' it, as those screens are auto-generated based on card stats. The info screen isn't looking 2-3 levels down, which is why it's not 'finding' the Recruit stats.