I grabbed 2 packs on Melb Cup day.

Sat there procrastinating over whether to get a 3rd to have all constructicons.

In the end I didn't need to, since the missing one, was a bonus in one of the packs..

only downside is I have 2 hounds, since he was the bonus in pack 2.

Got Clear Red Powerglide and Blaster, and a transparent Bee.
Titanium Wheeljack, and Jazz, 2 Hounds and all Constructicons.