Spell Matrixes

A spell matrix is a fundamental part of spellcasting. Every spell in existence requires a spell matrix. The spell matrix contains the arcana, and shapes it. Without a spell matrix, the spell will simply collapse, and by the law of arcana diffusion, it will quickly dissipate. Spell matrixes halt this process, and contain the arcana.

Spell matrixes themselves are invisible, and incorporeal. They are different to all other forms of arcana, as they can remain in the physical world without being effected by the law of arcana diffusion. The spell matrix is formed through the process of a spellcaster purifying positive arcana very slightly, through their own resonance. This makes the spell matrix of every mage slightly different, but nearly always the same whenever they cast it.

When a spell matrix is used with a spell, it will move through the target, as the spell envelopes them while remaining within the protective matrix. Since the arcana cannot pass through the target itself (in most cases), it will, by the laws of displacement, shatter its matrix under pressure, and burst outwards. Since this is instantaneous and under pressure, it will not dissipate as it would in an open space.

A spell matrix can also be contained within a second spell matrix. When this occurs, the inner spell matrix will not be effected by anything that effects the outer spell matrix, while if there is a single spell matrix, the arcana can be effected by bypassing the spell matrix. This is most commonly seen in enchantments and runes, in which the outer spell matrix is primarily effected. Within a second spell matrix, the original matrix and the arcana within take on the properties of the outer spell matrix, becoming incorporeal and invisible. This explains why two spell matrixes cannot be placed around normal spells.