History of character has not yet been written.
- Superhuman Durability: A thick, purple crust encases Blockbuster and protects him from all harm; including blows from Superman and Wonder Woman. However after enough damage, it can crack and break off.
- Superhuman Strength: Blockbuster's purple skin provides him with a level of strength that allows him to hurl cars, shatter force fields and tear through streets.
- 1 Appearances of Brock Smith (Just Imagine)
- 1 Images featuring Brock Smith (Just Imagine)
- Quotations by or about Brock Smith (Just Imagine)
- Character Gallery: Brock Smith (Just Imagine)
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