A convention on in the UK at the moment had a display by Hasbro that included two new Studio Series toys - Dark of the Moon Megatron (tanker truck) and Revenge of the Fallen Jetfire.
Both are said to be Leader class, with Jetfire having an axe and Megatron having a fabric cowl.


And leaked through one of the usual Chinese sources, the cover of an instruction booklet for SS-42 Voyager Long Haul.

With leaked listings that have several other Constructicons to be released in the Studio Series, it has been suggested that the Studio Series Constructicons could be designed to combine into Devastator.