# Mobilising Armies/Investments

The interface for exchanging credits

Players could exchange many of the products of skilling, such as unstrung bows, summoning scrolls, or Construction flatpacks, with Junior Cadet Mal at the entrance of Mobilising Armies for investment credits. Junior Cadet Mal provided a full list of the many commodities. The maximum number of credits a player could have at one time was 500,000.

Investment credits were intended to clear the economy of items that would usually stagnate due to lack of demand (known often as junk).

The investment credits per item were low alchemy value divided by two, plus one.

${\displaystyle C={\frac {A_{low}}{2}}+1}$

Junior Cadet Mal would, upon request, help players search their banks for eligible items.

On the removal of Mobilising Armies on 3 December 2018, any remaining investments were converted for coins; every five investment produced one coin with the following login message: