First I want to say excellent work!! I do understand how much goes into the delicate writing we do for PS, and the time devoted as well.
I especially love the Brown and Dark combo, Shadow of Dakkru, as it is the same title of a book of poetry Siteya scribed, and I have been toying with relations between Dakkru & Xiosia in Siteya's own theories of the realm, with a book almost finalized. Healing Spirit would be brilliant for the sort of work Xiosian Priestesses do. I would love to see the Poison Spirit be in reverse, as protection from poison, this would come in handy on runs for gems, with those pesky arangmas.
As a herbal healer, Dermorian, that uses brown in rp, for more protective and healing, Xiosian related magics, I would love to see more protective and healing magics created with glyphs. I was working on a list of potential magics that align brown way/Xiosian, these are more for rp, but it is way more powerful when mechanics and lore can all line up for more cohesion, and conducive to a Priestess that does not resort to violence. This is just a preliminary list I am still fleshing out, I thought I might share with you here. Remembering that this was written for rp'ing Xiosian related magics, but maybe you will find it inspirational somehow.
Empathy-If successfully cast, the ability to communicate with a non speaking creature.
Plant Knowledge-If successful, the ability to identify herbs & plants and gain knowledge of their uses.
Healers Sight- This is more of an rp ability that Siteya uses often. If successfully cast, the ability to see into the body and find the source of sickness, not that the caster always knows the exact medical disease or how to heal the ailment. There can be complications with the sight if a patient is aligned dark (or another way?) and it actually can cause an opposing effect, that potentially harms the healer.
Comfort- (similar to Healing Spirit) If successfully cast, the ability to relieve some pain and bring a sense of calmness to a patient.
Ward of Protection- (Rock Armor) Calling on Xiosia for protection, if successful an energy sphere surrounds the caster, or another target, at doors, around a perimeter and on objects.
Shamanic Guide- This is something that would make very little sense to work into magic/glyphs as it is geared more towards rps, that would have the Priestess guide the character on a healing vision quest.
Invocation- Invoking Xiosia, or Xiosia related gifts/powers for a limited time to aide the Priestess, this would be a high degree of magic, but the potential in rp for godmodding is huge, but as a glyph, it could be more interesting.
Banishment- If successfully cast, in the slew of demons running rampant and reeking havoc on the realm, the spell would temporarily send away any summoned spirits or demons.
Binding- Used against harmful characters, if successfully cast, the spell would bind the magic caster from casting spells (specific to dark way?) for a limited time.
Hope you enjoy my list and thanks for sharing your spells here! If you ever want to chat more in depth about brown way spells, I would love to!