In the rune system, the part that dominates the system's function is called the 'Core Node'.
In the world of runes, this node is also known as the 'Leading Rune'.
The leading rune usually contains no more than nine bytes, yet it can support the core function of an entire component, transforming the wizard's ideas from a few pieces of rare metal and gemstones, several unrelated spells, bonded with a few drops of ink, into a finished product with complete functionality.
