Every hour, on the hour, the alchemiser will process up to 25 items deposited in it, consuming up to 150 machine charge as well as 1 nature rune. Building it requires 55 of the power allotment supplied by the generator. It can hold up to 5,000 items over the three input slots. Researching the alchemiser mk. II blueprint awards Invention experience. Once the alchemiser has processed some items, the resulting coins may be withdrawn via the machine management interface.