The Serum Antidote Codex appears in Unstoppable. It shows all The Serum Antidote ingredients, and once discovered they glow green. A version of it is seen in The Unstoppable Puzzle.
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The Serum Antidote Codex appears in Unstoppable. It shows all The Serum Antidote ingredients, and once discovered they glow green. A version of it is seen in The Unstoppable Puzzle.
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