Wizard Finix's Runecrafting Shop is the shop where you spend the points that you receive from the Runecrafting minigame Runespan. It is located on the fourth floor of the Wizards' Tower near the portal that brings you to the lower level Runespan.
The shop contains different products ranging from staves, wicked items, the massive pouch, re-colouring wicked items, and esteem.
To buy everything in the shop once would cost 282,535 points.
To earn 282,535 points in the runespan, assuming one siphons from only bloody skulls and living souls at an average rate of 3 points per 177 experience, it would require roughly 16,744,908 experience points.
Using the same formula as above, it would require 12,499,740 experience points to earn Tier 1 Esteem.