Duel with The Leviathan (Earth-Prime)

The Duel with The Leviathan was the Atom defense of the Waverider from The Leviathan, a futuristic weapon utilized by Vandal Savage's forces.

Conflict
When the Legends of Tomorrow arrived in 2166, their presence attracted Vandal Savage's attention. As a result, Savage sent The Leviathan to eradicate them and their timeship, the Waverider. However, Ray Palmer was able enlarge himself in the attack, defending the Waverider and successfully capturing Savage afterwards.