Kwo'Maga are well versed in arcane and technology. Focusing the Magus within their Tat'Wa'Un, Kwo'Maga with spell slots from any class may cast a scroll from any spell list, as if it were on their class spell list, only having to roll a casting ability check if the spell is of a level beyond their current ability to cast.

In addition, they can use the flexible Magus in their tattoos to aid in infusing or assembling magical items. Any item created by Maga is done in half the time, and any spell that can be made permanent through multiple castings is also able to be done in half the castings listed in the spell (IE a Teleportation Circle can be made permanent with 6 months or 182 castings instead of the normal 12 months or 365 castings.)

Kwo'Maga tend towards the study of the arcane, or technology. Your Intelligence score is increased by 2.

Tat'Wa'Un of Kwo'Maga are intentionally left more flexible than most of the Magus-infused tattoos of their people. This adaptable arcane energy allows Maga to cast some minor spells or scripts innately. A Kwo'Maga may select a cantrip from Either the Wizard or Artificer spell list, which they can cast at-will. They may also select a 1st level spell from the Wizard or Artificer spell list, which they can cast once per day at 1st level without consuming a spell slot, or cast using spell slots as normal from any of their spell casting classes. The casting ability for both of these spells is Intelligence.

Kwo'Maga may change each of these spells whenever they gain a level with another from the Wizard/Artificer spell lists, using the same level of spell with the one they are exchanging.

Kwo'Rai's Tat'Wa'Un increases your Strength score by 2.

Kwo'Rai can harness the Magus generated by their Tat'Wa'Un, swelling their bodies with unrivalled strength and destruction. Once per a long rest, as an Action, Kwo'Rai can cast Enlarge/Reduce at 2nd level with a target of self without using a spell slot. They may only cast enlarge in this way, but for the duration their unarmed attacks becomes a slam attack that deals 1d10+Strength modifier bludgeoning damage, and deals double damage to structures and non-magical objects. Kwo'Rai still gain the benefits of the Enlarge spells damage with this slam attack.

Kwo'Rai with spell slots may use their spell slots as appropriate to cast enlarge in this way, with a target of self and only using the enlarge portion of the spell.

Kwo'Rai are born into the warrior side of their people's culture; they train in their ancestral weapons from a young age. All Kwo'Rai are proficient in any weapon with Kwo'Nai in the name.

Kwo'Yath Tat'Wa'Un cause them to have a mystical aura of influence about them, and even contain some spell effects they can use at the ready on others. The DC of saving throws associated with this racial feature are equal to 10 plus your proficiency plus your charisma modifier, or your spell DC from any casting class for which you have levels.

Whenever you cast a spell that would cause a creature to be charmed or frightened, if they fail their saving throw against the effect, they do not remember the source of their charmed or frightened condition as being the influence of a spell. If the spell requires no saving throw, they make a wisdom saving throw at the casting of the spell against your spellcasting or racial DC above. On a failure for either condition, their mind will rationalize their feelings pertaining to the situation as anything except a spell cast by you. A Remove Curse or Greater Restoration cast on the target will restore their memories of being manipulated by a spell, however.

Kwo'Yath are persuasive and socially cunning. Your Charisma score increases by 2.

Yath tattoos, much like their Maga tribesmen, have the potential to contain spell effects, though to a lesser flexibility than their arcane tribe members. You gain the ability to cast one cantrip of the enchantment school at-will. In addition you may select one 1st level spell of the enchantment school, which you can cast once per long rest, or cast normally using the spell slots from a spell casting class in which you have levels. 

If you do not have levels in a class that has spell slots, the ability modifier for each of these spells is based on your Charisma.

Saru'Nai are keen of sense and mind. Your Wisdom score is increased by 2.

You are proficient in Perception and Insight. Your Darkvision treats dim light and nonmagical darkness as bright light within 60ft.

Your Tat'Wa'Un are infused with protection against unnatural influences. You gain advantage on saving throws against effects that would alter your mind or senses (ie charm, fear, blinded, deafened, etc.) You also gain advantage on any ability checks to see through illusions, detect hidden creatures, items, traps or secret switches/entrances.

In addition, invisible creatures do not gain advantage on attacks against you, and you do not have disadvantage to locate invisible creatures.