Two Cubs were among the 50. While I don't have my base cards yet, both of the sparkle cards have arrived...
...Dexter Fowler and Miguel Montero.
With these two, the Cubs ended up with seven sparkles among the 150.
Four of the sparkles are on a hat/helmet, one is on a shoulder, one on a ball, and one on a mitt.
I hope that this is the last I'll see of sparkles for a while.