The Dominator 2 Minibot was one of several minibots released as merchandise. It was one of the more detailed replicas, since its only weapon is active, and doesn't have a particlarly awkward shape compared to its real life counterpart. It is based on the Fifth Wars edition, with the wheel guards, golden paint scheme and flame decals along the sides.
Along with many of the other second generation minibots, Dominator 2 was only made into a Minibot, not a pull back. It is particularly interesting Dominator 2 was not made into a pullback, given its status as a previous semi finalist.