Starscream as usual act as the second in command of the Decepticons army. He constantly seeking opportunity to wrest the leadership of the Decepticons from Megatron/Galvatron
Here is the packaging by Takara for Starscream for the Transformers Armada series
Starscream's alternate mode is a jet fighter that resembles a Sukhou Su-35. As with the G1 Starscream, it appears mainly in red and white colour.
The powerful twin null laser cannons will be activated by the Minicon when placed on the rear Minicon port
In alternate mode, Starcream can accommodate up to a maximum of 4 Minicons (taking into account the special port for Swindle under the fuselage)
Starscream and Swindle in robot mode. He looks almost like the G1 Starscream from the front view
Starscream from different angles in robot mode. The side view is a bit awkward with a protruding structure behind his shoulder
As with the alternate mode, the twin null laser cannons will be activated over his shoulder when the Minicon is placed at its port. In the robot mode, Starscream can hold up to 3 Minicons
Starscream has another weapon, the left wing can transforms to energised sword blade. Unfortunately, the right wing is unable to transform to a sword (which is a shame as it will be cool to have 2 swords).
This is an unofficial combination between Starscream and Galvatron. I just think they look meaner this way.
Lastly, Starscream's bio card details from Takara. I would expect his fireblast to be 9 due to his powerful twin null laser cannons.