Money makes the world go 'round, because you can't do magic without money.
You live in a world where magic is powered by absorbing the innate power of precious metals like gold, silver, copper, etc. If you want to prepare a spell, you have to hold a coin in your hand and say the magic words in old Draconic.
What the words mean, no one knows anymore. But everyone knows what they do.
The coin in your hand disappears, and suddenly your body is filled with a jolt of magical energy ready to be released as a spell at your earliest request.
Buuuuut, this isn't an exact science. The charge of energy you get varies, and depends on the quality of metal.
When you absorb a copper coin, you get the energy required to cast a single spell (randomly) between levels 1-4 (roll 1d4) that you know (you choose). If you can't cast spells of the rolled level, you get a spell of the next highest level you can cast, but when you cast it, it takes effect as though you were a level higher. A silver coin will grant you a single spell of level 1d6, and a gold coin will get you a spell of level 1d8. If you are lucky enough to get your hand around a platinum coin (or equivalent), you'll get a spell of level 1d10, where a roll of 0 means that the metal is so pure that you get a spell of any level you want.
Effectively, you are transmuting the magical energy in the metal into the magical energy needed to prepare a spell. The reason the level of magical energy you get varies is because the level of precious metal in any given coin fluctuates wildly, and non-precious metals and minerals within the coin will interfere with the absorption.
Most spellcasters grab a handful of coins when they are running low on magical energy and absorb their essence all at once. Other magic-users will make a more deliberate show of things, going one coin at a time so that they can work as efficiently as possible.
It's no wonder Evil Wizards lock themselves in towers with chests of gold and gems. Of course dragons would hoard gold and treasure in their lairs, they are the most powerful sorcerers known to exist! All that magic needs some fuel.
|Look at all those spells! So many spells!|