"Optimus Prime, Bumblebee, and their friends must unite every Cybertronian, Earthling, and ally they have to stand against this threat to all existence. But why is Unicron hell-bent on destroying Cybertron? What original sin did Optimus Prime's ancestors commit to earn this wrath? It's an all-out battle against extinction as the world-destroying, universe-shattering threat of Unicron comes to end everything."--Back cover.
Imaginary wars and battles -- Comic books, strips, etc.
Robots -- Comic books, strips, etc.
Transformers (Fictitious characters) -- Comic books, strips, etc.
Science fiction comics.
Garcia Cruz, David, colourist.
Griffith, Andrew, 1976- illustrator.
Lafuente, Joana, colourist.
Long, Tom B., letterer.
Milne, Alex, 1980- illustrator.
Pitre-Durocher, Sara, illustrator.
Zama, Kei, illustrator.