Times out 13 votes to 0. Enacted by Kevan.
Adminned at 06 Mar 2010 10:40:43 UTC
Add a new Part to the ruleset, as a subrule of Rule 2.2 (Inventions), called “Vacuum Piping”:-
Cost: 2 Iron, 3 Quicksilver Power Requirement: 5
During the creation of an Invention with Vacuum Piping, the Quicksilver cost of its other Parts is reduced to zero.
Letting inventors decrease the Quicksilver cost of an Invention, at the price of increasing its complexity and overall weekly power requirement.