- The Battlestar Attack is the name of a special attack from the Return of Convoy portion of the Generation One continuity family.
The Battlestar Attack (バトルスター アタック, Batorusutā Atakku) is the unfortunately named special attack used by the combined form of Star Optimus Prime, Sky Garry and Grandus all in vehicle mode. It is assembled through Three-Link Combination (三·連 合体 San-Ren Gattai)
During their final encounter with Super Megatron, the Autobot Battlestars were outmatched against him. However, as soon as they combine as one together for the Battlestar Attack, their might trumps Super Megatron, destroying him.
Luckily for Megatron, he was immediately rebuilt by Dark Nova as Ultra Megatron.
Star Optimus Prime, Sky Garry and Grandus, the components of this ability, are sold separately - when all three are purchased, the Battlestar Attack can now be assembled.