Witches follow their own system of power, this is because witch's are able to learn all kinds of magic, the only thing a witch cannot do is become a cultivator. Any race that is attuned with mana cannot cultivate QI.
Initial witch.
In this realm a witch can use basic spells like fireball.
Beginner witch.
In this realm a witch learns how to increase their magical capacity.
Specialist witch.
In this realm a witch will choose the path they wish to walk down, until they reach the pinnacle in that field example.
Magic.
If a witch choses this they will have to reach the sage realm.
The sage realm is the same as the elf sage realm.]
Sage Realm. At this stage the magician knows all magic examples.
Lightning
Light
Dark
Life
Death
Nature
Fire
Water
Wind
Earth
Space
Time
Void
Ect.
The final stage is.
Ancestor witch.
At this stage a witch will no longer expand their magical capacity but Improve it infinitely. At this stage a witch should have infinity mana along with the quality being unrivalled.
An ancestor witch should have learnt almost everything to the pinnacle (sage) Realm.
Different specialist witches are.
Contract witch: This type of witch creates contracts of all kinds.
Magic witch: All forms of magic (more elemental).
Fortune witch: The fortune witch is just like the dragon equivalent, they play with fortune the more understanding they have of it, the larger their magical capacity will rise.
Destruction witch: To become a destruction witch you must learn death, space, time, fire, earth, void, and chaos
Creation witch: To be a creation witch one must learn earth, fire, water, air, space, time, life and death elements to the pinnacle.
Life witch: One must learn what life is and what life represents. At the end the witch can manipulate or create life at will.
Spell witch: This type of witch is the typical magician you see from Japanese Isikai novels example, the witch has to learn the runes within the magic circle in order to cast a water ball spell for example, the rune language can be similar to coding in real life, if not proficient in the spell, a cant is needed, if proficient, you can cast the spell chant-less.
Ritual witch: A typical witch that will boil you in a pot of purple bubbling liquid, or just turn you into a frog directly.