Fair rating?The Transformers· Season 2 · Episode 45
Cosmic Rust
Megatron causes his fellow Decepticons to be infected with the deadly Cosmic Rust. Perceptor is captured to find a cure and he does, learning that element X will do the job. The Decepticons are cured, but then they use Perceptor to spread the Cosmic Rust to the Autobots and element X is in short supply.
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#13In Season 2of 49 rated episodes
#49All-timeof 95 rated episodes
−0.1vs season avgSeason 2 averages 6.1
1985First airedDecember 25, 1985