Tiamat

Tiamat is the primeval dragon which inherited the elemental power of Dagon, the Primordial Ocean. She holds dominion over hatred, poison and serpents.
Tiamat's worship is divided between typhons and various human cults located within Vaishun. Due to the rivalry between her typhon and naga children, nagas often choose to favour these human cults, allowing the devotees to ingest their poisonous blood and in doing so become half-serpent monsters known as Naga Scions. Nagas will not allow typhons to become scions of their draconic blood, and the serpentine dracoids hate humanoid naga scions and seek to destroy them wherever they are found. Tiamat herself seems content to let her servants fight amongst themselves for her favour, believing that the strong and cunning will survive and the slow and dull-witted be devoured.
== Cleric Miracles ==
=== Level 0 - Serpent-Kin ===
Normal snakes will no longer be able to attack you unless you attack them first. Other serpentine creatures (nagas, typhons, jormungandr etc.) are not affected by this power.
=== Level 1 - Eyes of the Serpent ===
Your immobilise a target with your gaze.
=== Level 2 - Speak with Snakes ===
This miracle is a power which allows you to converse with snakes and serpents of all sorts.
=== Level 3 - Charm Serpents ===
=== Level 4 - Form of the Serpent ===
Transform into a large-sized snake (36 feet long) of your choice: cobra, constrictor, rattlesnake etc.
=== Level 5 - Call the Slithering Ones ===
Functions as Call the Sea-Beasts, except that you summon to you reptilian serpents of any kind, terrestrial or otherwise.
=== Level 6 - Spew Corruption ===
Spit forth a cloud of poisonous and corrosive mist.
=== Level 7 - Soul Venom ===
Force a target to gain Corruption through directed malice.
=== Level 8 - Fang of the Hydra ===
Create a magical kukri from the tooth of a naga.
=== Level 9 - Shadow of Tiamat ===
As Form of the Serpent, except you can transform into a snake of huge size (up to 72 feet long).
=== Level 10 - Typhon Anathema ===
This ritual may only be cast upon a typhon, but a typhon cleric of Tiamat may cast it upon themselves with careful arrangements. Upon its completion, the typhon is transmogrified and its life essence merged with the spirits of numerous poisonous snakes, becoming a hideous monstrosity known as an ophidius. The typhon's size becomes Huge as its body is now over 60 feet long. Its Attributes are modified as follows: STR +9, DEX +0, VIG +9, INT +6, DIS +6, PRE +6. Its alignment is now Chaotic Evil (1/14/6) as a small portion of its matron's mind now resides within its own.