|The following is based on information from Van Buren design documents and is not canon.|
To do this efficiently, the player character would have to not only poison all of their roof runoff water, but all of the water stored in the Storage Cave as well.
Character type completion breakdown
- ScienceBoy - Can make or refine the poison.
- DiploBoy - Might be able to talk someone else into doing it because it's "medicine".
- Stealth Boy - Is best at planting the poison.