Rules of Magic

Overview

Church scholars have studied magic almost continuously since the Church came out of hiding following the Edict of Milan.1 In addition to what the clergy have observed and compiled directly themselves, the Church has archived visions that various saints have had that disclose additional information. As these visions, like all visions of the saints, are not considered binding on the faithful, the Church considers this information useful, but not necessarily definitive. Church scholars have, from this research, derived these rules for how magic works.

Overall Rules

Experience with those who repent from witchcraft and other traffic with fallen spirits has aided the Church scholars in the classification of the magic the nephilim use, as their magic is inherited from those who have fallen into these snares. Thus we know that magic can be subdivided into nine aspects, each corresponding to one of the nine angelic choirs. Each choirs appears to grant a distinct ability to those who are corrupted by members of that choirs, these abilities being inherited by their children. Further, should either the corrupted themselves, or their children, go on to procreate with others from a different “lineage,” the powers will frequently combine in the next generation. Thus most modern nephilim have powers that derive from most if not all nine choirs.

Power Levels

Individual nephil can be rated on a scale of 1 (low) to 10 (high) for access to each class of angelic abilities.2 These power levels are estimates, and no precise way exists to directly measure the precise ability of the nephilim. Despite this, scholars feel confident that these estimates provide useful and meaningful points of reference for the comparison of the abilities of any given nephilim.

Note

Author’s Note. Estimates of some key figures of in the history related in this archive are available here.

This begs the question “What do you mean by expected?” Obviously there is no standards body anywhere in the world that is grading students using these categories. While the Church has not hidden its research from the nephilim, they have proven remarkably resistant to benefiting from the body of knowledge the Church has compiled, or incorporating it into their own knowledge base in any way. The nephilim have either forgotten or actively deny that they are descended from angels, and refuse to think of their abilities in terms of the angelic choirs.

Given there is no objective standard based on these categories, scholars are attempting to describe a hypothetical situation. Given adequate but not necessarily superlative instruction, someone who does not meet the goal described in a given power level is being lazy, suppressing their abilities, or both. They are neglecting their own strengths.

abilities by type

Church scholars designate first generation nephilim the “primordial nephilim.” By this we do not mean those from the prehistoric times, but rather, those that are immediate children of the humans that first transact with fallen spirits to gain power. These “primordial nephilim” are not different species, as they are cross fertile and in fact nearly all modern nephilim trace their origins to a wide variety of different primordial nephilim types. Rather, this is a nephil that is unique in that it is a single remarkably strong trait that can be independently inherited and traced through the generations. For categorising these traits, the Church has found that the Areopagite model3 of angelic choirs produces the most accurate results, and will be used here.

For each choir we list both the description of that choir and the traits we observe in the nephilim descending from fallen angels of that type. While most are obvious derivations, there are a couple of cases where the trait observed in the resulting nephilim is only remotely related to the description of the angelic choir. This suggests that further research into the nature of angels, the nature of magic, or both, is required. The ability to perform such research is limited by the fact that the rate of new primordial nephilim is (thankfully) extraordinarily low, and that even when it does occur, the clergy are not always both able and sufficiently educated to collect meaningful data.

Seraphim

Cherubim

Thrones

Dominions

Virtues

Powers

Principalities

Archangels

Angels

Mapping to how the Nephilim themselves understand Magic

Nearly all nephilim communities categorise magic as follows:

charms

transfiguration

Defence

animagus

conjuring

Vanishing

Potions

Runes

Divination

Arithmancy

Legilimency

Occlumency

Contracts

The history of the Church’s interaction with the nephilim is repeat with examples of individuals who have been bound by magical contracts. There is more than sufficient documentary evidence to establish that at least some of these were created either without the subject’s knowledge or even against the subject’s will.

Even in the mundane world, arranged marriages were common in much of the world as late as the 18th century.10 Just as the Church has been forced to develop norms around the reality that occasionally one or both persons approaching for marriage are under duress, and thus not free to validly celebrate the sacrament, anyone interacting with the nephilim must always be careful of the possibility that one or both nephilim are coerced by a contract. Indeed, so great is the risk that a contract will compel a nephil’s behaviour that some Church scholars believe that the nephilim are incapable of a total, free, and faithful gift of self except by exception and luck, and thus ought not be permitted the sacrament at all. Fortunately (for their souls) the nephilim community seems to have largely spontaneously developed societal norms such that these binding contracts are now much less frequent than they were in past centuries.

Magically speaking, contracts can be generalised in a few ways, depending on its precise nature.

Authors notes

Here lets step beyond what might be gleaned by summarising the various works available “in-world.”

“Standard” nephilim seem more or less humans with extra abilities, but this is not really true. If you consider creation as a hierarchy, humanity has always occupied a messy place - top of the material creation, bottom of the spiritual order, but destined, through grace, not merit, to be raised above its (our) natural place. Introducing the nephilim in this fictional world, I am putting the nephilim as being an unnatural hybrid of two things God created. In making this hybrid, something of each was lost. They are thus slightly lesser than humans, and entirely outside the intended, natural hierarchy. Despite having greater capabilities in some ways, they have deficits in others, most notably, they are overall less free. Think of mules, they have advantages, in certain circumstances, over both donkeys and horses, but they are not really a stable species at all, and in some ways (specifically fertility) less than either.

Nephil have some aspects of both. They are mostly contingent beings that grow and change over time, but their use of magic is, in this universe, the use of an angelic power, and so it tends to either be 1) incredibly crippled compared to actual angels (for example, charms wear off really fast) or 2) incredibly permanent. In the canon books, you cannot remove Walburga’s portrait from the wall without removing the wall, which might have been stupid for a house that will be passed down through generations, but clearly demonstrates that a momentary decision can have effects all out of proportion to the result. I am restricting that to magic used on things without immortal souls and to magic used on other nephilim (or on races descending from nephilim, see Magical Beings). Things that would be temptations to a human can be overriding compulsions to a nephil, and they are vulnerable to each other (and to others who can use similar powers) in ways that humans are not. See the notes on contracts.


  1. Wikipedia. “Edict of Milan” Last Edited: 2024-10-23.↩︎

  2. I have seen other fan fiction authors rate magical power on a mathematical scale, but not in the granular way I am. These works include, but may not be limited to:

    • old-crow. Dan Granger Published: 2014-10-23. Updated: 2019-10-14.
    • kb0. The Lost Year Published: 2021-02-09. Updated: 2021-03-24.
    ↩︎
  3. Dr. Andrew Sulavik. All About Angels © 1999-2021 by Knights of Columbus Supreme Council. Pages 15-16.↩︎

  4. As stated elsewhere in these Appendices, I believe the existence of magical contracts is actually implied by the canonical Harry Potter books. However, I am not going to debate their canonicity here. For the purposes of this work, they exist.↩︎

  5. Harry Potter Wiki. “Gamp’s Law of Elemental Transfiguration” Last Edited: 2022-07-03. Last Viewed: 2022-07-18.↩︎

  6. I am mostly taking Ishtar’s position from The Case of the Missing Wizard but with a twist.↩︎

  7. Mrs. J. K. Rowling. Uagadou The J.K. Rowling Index. Publication Date: 2016-01-31. Last Viewed: 2022-06-28.↩︎

  8. Church officials worried about this for centuries, and some scholars to this day refuse to accept the vision that revealed this titbit. Some continue to worry about murder-by-vanishment.↩︎

  9. Mrs. J. K. Rowling. “What is the significance of Neville being the other boy to whom the prophecy might have referred?” Last Viewed: 2021-09-02.↩︎

  10. Wikipedia. “Arranged_marriage” Last edited: 2022-08-17.↩︎