| Name | Family | Category | SubCategory | Price |
|---|---|---|---|---|
| Oar | Goods and Services | Item | Transport | 2 gp |
| Oars of Speed | Wondrous | 2500 gp | ||
| Oath Hammer (Basic) | Weapons | 30600 gp | ||
| Oath Hammer (Doomwarding) | Weapons | 69100 gp | ||
| Oath Hammer (Knockback) | Weapons | 84600 gp | ||
| Oath Hammer (Returning) | Weapons | 62600 gp | ||
| Oath Hammer - drow-bane | Weapons | 44600 gp | ||
| Oath Hammer - flaming | Weapons | 44600 gp | ||
| Oathbow | Weapon Ability | 25,600 gp | ||
| Oathkeeper | Weapons | 29312 gp | ||
| Oceanic Adaptation | Graft | Graft | 8000 gp | |
| Ocular | Armor Ability | +2 bonus | ||
| Oglien's Final Answer | Weapons | Exotic Weapons | Two-Handed Melee Weapons | 26,325 gp |
| Oil (1-pint flask) | Goods and Services | Item | Adventuring Gear | 1 sp |
| Oil of Animate Dead | Potion | 1550 gp | ||
| Oil of Repair - light | Wondrous | 50 gp | ||
| Oil of Repair - moderate | Wondrous | 300 gp | ||
| Oil of Repair - serious | Wondrous | 750 gp | ||
| Oil of the Lamia | Wondrous | 2000 gp | ||
| Ointment of Barkskin | Potion | 300 gp | ||
| One pig | Trade Goods | Item | 3 gp | |
| One pound of cinnamon or one goat | Trade Goods | Item | 1 gp | |
| One pound of flour or one chicken | Trade Goods | Item | 2 cp | |
| One pound of ginger or pepper or one sheep | Trade Goods | Item | 2 gp | |
| One pound of gold | Trade Goods | Item | 50 gp | |
| One pound of iron | Trade Goods | Item | 1 sp | |
| One pound of platinum | Trade Goods | Item | 500 gp | |
| One pound of saffron or cloves or one ox | Trade Goods | Item | 15 gp | |
| One pound of salt or silver | Trade Goods | Item | 5 gp | |
| One pound of tobacco or copper | Trade Goods | Item | 5 sp | |
| One pound of wheat | Trade Goods | Item | 1 cp | |
| One square yard of linen | Trade Goods | Item | 4 gp | |
| One square yard of silk or one cow | Trade Goods | Item | 10 gp | |
| One Thousand Broken Dreams | Weapons | 100315 gp | ||
| Ongild | Wondrous | Artifact | ||
| Oni Armor | Armor and Shields | Armor | 42350 gp | |
| Onlora's Wagon Wheel | Wondrous | 92880 gp | ||
| Onloran Shortbow | Weapons | Ranged Weapons | 8330 gp | |
| Opal of Tunneling | Wondrous | Adventuring Gear | 6350 gp | |
| Opposable | Weapon Ability | +1 bonus | ||
| Oracle Beads | Wondrous | 19192 gp | ||
| Orb of Holiness | Wondrous | Adventuring Gear | 178700 gp | |
| Orb of Shadow - any 2 | Wondrous | Shadow | Adventuring Gear | 70000 gp |
| Orb of Shadow - level 0 | Wondrous | Shadow | Adventuring Gear | 500 gp |
| Orb of Shadow - level 1 | Wondrous | Shadow | Adventuring Gear | 1000 gp |
| Orb of Shadow - level 2 | Wondrous | Shadow | Adventuring Gear | 4000 gp |
| Orb of Shadow - level 3 | Wondrous | Shadow | Adventuring Gear | 9000 gp |
| Orb of Shadow - level 4 | Wondrous | Shadow | Adventuring Gear | 16000 gp |
| Orb of Shadow - level 5 | Wondrous | Shadow | Adventuring Gear | 25000 gp |
| Orb of Shadow - level 6 | Wondrous | Shadow | Adventuring Gear | 36000 gp |
| Orb of Shadow - level 7 | Wondrous | Shadow | Adventuring Gear | 49000 gp |
| Orb of Shadow - level 8 | Wondrous | Shadow | Adventuring Gear | 64000 gp |
| Orb of Shadow - level 9 | Wondrous | Shadow | Adventuring Gear | 81000 gp |
| Orb of Showers | Wondrous | Adventuring Gear | 15000 gp | |
| Orb of Storms | Wondrous | 48,000 gp | ||
| Orb of Tempests | Wondrous | Adventuring Gear | 85000 gp | |
| Orbakh's Glass Skull | Wondrous | Adventuring Gear | 15700 gp | |
| Orrery of the Plains | Wondrous | 50000 gp | ||
| Overhead Shield | Armor and Shields | Armor | 24170 gp | |
| Owlfeather Armor | Armor and Shields | Armor | 20175 gp |