Chaos
(Player's Handbook v.3.5 variant, p. 186)
Deities:
Aerdrie Faenya, Angharradh, Anhur, Aphrodite, Ares, Bahgtru, Bast, Beshaba, Branchala, Corellon Larethian, Cyric, Deep Sashelas, Dennari, Dionysus, Dol Dorn, Dugmaren Brightmantle, Eilistraee, Erevan Ilesere, Erythnul, Fenmarel Mestarine, Finder Wyvernspur, Garagos, Ghaundaur, Gruumsh, Haela Brightaxe, Hanali Celanil, Hercules, Hermes, Hermod, Kiaransalee, Kord, Labelas Enoreth, Lliira, Loki, Lolth, Lurue, Malar, Nephthys, Odur, Olidammara, Pan, Poseidon, Rillifane Rallathil, Sehanine Moonbow, Selûne, Selvetarm, Set, Sharess, Shargaas, Sharindlar, Shaundakul, Shevarash, Sif, Sirrion, Solonor Thelandira, Sotillion, Sune, Taiia (creator aspect), Taiia (destroyer aspect), Talona, Talos, Tempus, Thard Harr, The Shadow, The Traveler, Thor, Thrym, Tymora, Uller, Umberlee, Urdlen, Uthgar, Valkur, Vhaeraun, Zeboim, Zeus
Other deities:
Granted power
You cast chaos spells at +1 caster level.
Special
When casting Summon Monster IX spell as a Chaos Domain spell, only Chaotic creatures may be summoned.