Max Reduction

Max Reduction (MR) is the highest reduction of a resource any player can get.

Max Reduction is the combination of Pulleys 2% reduction, Geometrys 4% reduction (6% total), Spirit Levels 8% reduction (14%' total) and a Level 32 reduction buildings 32% reduction (46% total):


 * Wood - Carpenter
 * Wine - Wine Press
 * Marble - Architect's Office
 * Crystal Glass - Optician
 * Sulphur - Firework Test Area

Formula
$$\begin{align} \mathbf{Max ~Reduction} & = Original ~Cost \times \left \lbrack 100 % - \left ( 2 % + 4 % + 8 % + 32 % \right ) \right \rbrack \\ & = Original ~Cost \times \left ( 100 % - 46 % \right ) \\ & = Original ~Cost \times 54 % \\ & = Original ~Cost \times 0.54 \end{align}$$