Essence of theArcanist

You possess an internal well of power that can adapt to any supernatural energy you encounter to fuel your magic or powers, this well will always provide a steady supply of power that will grow over time and use, right now you could use highly taxing abilities with wild abandon and still not make much of a dent in your reserves after a few hours of effort. This power cannot be sensed or interacted with by other beings unless you allow it.

As a result of containing this well of magical energy your body is enhanced to superhuman levels, giving you greatly enhanced physical attributes, are functionally ageless, and possess nigh-infinite stamina compared to the rest of your species.

Your mind is similarly enhanced with a beyond-genius intellect, an infinite capacity for parallel processing, eidetic photographic recall of all of your memories with the ability to infinitely store and index those memories, and immunity to insanity and memetic hazards. "Things Man Was Not Meant To Know" becomes more of a guideline than a rule. You are also immune to all forms of mind control and telepathic interference.

You also gain access to a mental library containing complete and perfect knowledge of all forms of mundane and supernatural practices and fields of study. It can also provide detailed information on different things like supernatural beings, individuals, artifacts, lost magics, and anything else you might want to know. Should you travel to other worlds the library will update itself to the same level of completeness regarding the new world. This library will also prevent any knowledge or skills you gain from this or other sources from degrading or fading away from disuse.

You can use this library to manifest several kinds of magical tomes: Arcanabula, which acts as a collection of magic scrolls pre-loaded with spell that allows anyone holding the book the ability to use the magic contained within it; Grimoires, detailed codices that can permanently imbue those who read them with the potential for the magic they describe; and Orisons, short scrolls that can permanently grant others the ability to use a specific power or ability detailed on them.

Your affinity for the arcane also skyrockets, allowing you to nigh-instantly master any form of magic you come across. You are also able to conceptually reverse engineer any superhuman power or ability you see into a spell you can cast just by seeing it once.

The library also removes any restrictions on your ability to either use or teach magic to others, allowing you to either grant others the potential to learn magic directly or to greatly increase that potential as well as combine, design, and modify entire systems of magic at will, allowing you to cast any spell or ritual you know without the need for any additional materials or foci beyond the energy required.

Finally, you gain a personal workshop that exists outside of reality and beyond the reach of most entities. This workshop is impenetrable to any being you do not want inside, even a supreme deity could not pierce the barriers in place on this property. This also protects the workshop from being destroyed, having its structural integrity undermined, or otherwise rendered unusable. Anyone who you allow into the workshop are conceptually incapable of harming you or acting against your interests while within its confines. Just by being in the workshop you are healed of all wounds you wish healed, this includes all ailments from the magical to spiritual, should you ever perish, the workshop will resurrect you safely within its confines.

The workshop takes care of the basic utilities automatically and requires no connection to any pre-existing infrastructure to function. The workshop holds an unlimited amount of any mundane or supernatural resource or equipment that the owner could desire, with this selection updating as you travel to new worlds. As your needs change and grow the workshop will expand with new facilities and equipment as needed. Any additional essences will add functionality to this one in the form of additional rooms and facilities.

You hold complete control over the workshop’s interior, able to shape and morph the style and layout of the rooms and furniture of your workshop to your heart's content. You are able to expand and shrink the rooms to any size you wish. It is within your ability to have a trip to the kitchen take a single step, or to have each individual crack on the floor host to entire universes.

The workshop holds a host of spirits it considers servants. These spirits, as well as the workshop itself, are completely loyal towards you and can never go against your wishes in any capacity. You are also able to generate any number of spirits you wish, allowing you to shape their appearance and personalities to suit your tastes.

The workshop's location is not set in stone, for it is everywhere and anywhere you wish it to be. Just by willing it, you can cause the workshop to appear at any place they will. This can be merely parts of the workshop, such as a door or a room, or even the entire building. Furthermore, it is possible to manifest your workshop on top of your current location, causing it to swallow up anyone within the area. This workshop also has the capability to travel through the multiverse and can give you passage practically anywhere. It can insert itself into these places or simply open a portal for you to travel through. You can have the workshop appear in multiple universes at once simultaneously, allowing characters from multiple different universes to mingle and for you and anyone you allow to exit into any universe it exists in, anyone not invited simply exiting into their own world.