The Logris

The Logris, in a classical sense, is a dynamic symbol of Chaos. While keeping this original meaning as a reference the word Logris can also be used to describe the staging area for spells within the “aura” of any magus, like a membrane of sorts that surrounds the magus.
While much argument and essay could be held in defining and investigating the aura itself, that will not be done here. Instead, the word aura will be defined loosely as the collection of energy fields that permeate and surround the magus. One of these energy fields is the Logris.  For those who are aware of its existence and skilled enough to use it, the Logris can serve as both a medium for the casting of spells and an amplifier for the power of the spell.
The theory and procedure are as follows:
Much like various parasites that graft themselves to the skin or aura of humans and magi alike, just so can a spell be attached, or “hung” on the Logris energy field, almost like a temporary tattoo on the skin.
The magus first casts the majority of the spell. Once the spell is complete, but not sent, the spellcaster visualizes the Logris field.  When the Logris has been raised the spellcaster puts the spell onto the Logris.  Perhaps visualizing physically hanging the spell on a wall, peg, or the shimmering surface of a forcefeild. By doing so the magic user will be able to effectively store up spells until they are needed.  At that point there are two things that can be done. The magic user, finding his or herself in need of quick and powerful magick, could pull one of these spells off the Logris. 
This acts as a power multiplier for the spell.  First there is energy put into the spell itself, added to the power used to activate the stored spell and push it out of the Logris.  Then there is the additional energy boost from the spell’s passage through the Logris itself.  Thus making a most potent spell indeed.  Effectively allowing the spells cast by that magus to have a potency much greater than the caster himself.
This technique also allows the caster to perform lengthy and complex ceremonial or formulaic magick, then store the spell to use at their leisure.  Thus making the practice of ceremonial magick much more effective in situations requiring immediate action and result.  However, one must always remember that the laws of thermodynamics also, at times, apply to magical energy.  The amount of power and thus number of spells that can effectively hang on the Logris depends greatly upon the power and energy capacities of the magic user himself.
Once a spell is hung on the Logris it begins to decay like an unused muscle or a leaking barrel of gunpowder.  Depending upon how much power was put into the original spell, it will take a small portion of that to maintain the spell’s potency over long periods of time. As a result most magic users who employ the Logris technique either hang several spells that they intend upon using soon, or they store only a few potent ones and then hold onto until just the right moment.
A final exciting benefit from using the Logris often is that the energy field is gradually affected by the spells hung upon it.  So the observant, patient, and powerful magus could use this knowledge to cast the same spells often.  Over time the Logris will begin to “remember” spells often hung upon it, and once the adept becomes the master the Logris will evolve from being merely a storehouse and amplifier, but also providing immediate access to a multitude of spells regularly cast though it.  A living grimoire.