Big Powered is a team made up of Dai Atlas, Sonic Bomber, and Roadfire who can each transform from robot to vehicle mode. In vehicle mode they are able to combine into a super powered space vehicle.
Dai Atlas has 4 modes: shuttle, tank, robot, and base. Sonic Bomber and Roadfire have 3 modes: vehicle, robot and base.
Transformers Legends is a TakaraTomy toy-line launched in 2014 featuring figures who have appeared in the 30 year history of the Transformers; with premium paint application and a more modern interpretation.
Each figure in the line is packaged with a lighthearted web comic that focuses on the character.
Even though the name of the line is similar to a common size class in the Transformers toy world, it does not equate to the size of the figure.