| 1 . |  | Obeaune Card |
| 2 . |  | Ogre Tooth |
| 3 . |  | Oil Paper |
| 4 . |  | Old Blue Box |
| 5 . |  | Old Broom |
| 6 . |  | Old Card Album |
| 7 . |  | Old Frying Pan |
| 8 . |  | Old Hilt |
| 9 . |  | Old Japaness Cloth |
| 10 . |  | Old Magic Book |
| 11 . |  | Old Magic Circle |
| 12 . |  | Old Manteau |
| 13 . |  | Old Pick |
| 14 . |  | Old Portrait |
| 15 . |  | Old Suriken |
| 16 . |  | Old Violet Box |
| 17 . |  | Omen of Tempest |
| 18 . |  | Opal |
| 19 . |  | Opera Phantom Mask |
| 20 . |  | Ora Ora |
| 21 . |  | Orange Dyestuffs |
| 22 . |  | Orange Gooey Mushroom |
| 23 . |  | Orange Juice |
| 24 . |  | Orange Net Mushroom |
| 25 . |  | Orange Potion |
| 26 . |  | Orc Archer Card |
| 27 . |  | Orc Claw |
| 28 . |  | Orc Helm |
| 29 . |  | Orc Hero Card |
| 30 . |  | Orc Lady Card |
| 31 . |  | Orc Lord Card |
| 32 . |  | Orc Skeleton Card |
| 33 . |  | Orc Warrior Card |
| 34 . |  | Orc Warrior Egg |
| 35 . |  | Orc Zombie Card |
| 36 . |  | Orc's Fang |
| 37 . |  | Orcish Axe |
| 38 . |  | Orcish Sword |
| 39 . |  | Orcish Voucher |
| 40 . |  | Order Biretta [1] |
| 41 . |  | Order Cap [1] |
| 42 . |  | Order Gemmed Sallet [1] |
| 43 . |  | Order Goggles [1] |
| 44 . |  | Order Hat [1] |
| 45 . |  | Order Ribbon [1] |
| 46 . |  | Oridecon |
| 47 . |  | Oridecon Anvil |
| 48 . |  | Oridecon Arrow |
| 49 . |  | Oridecon Arrow Quiver |
| 50 . |  | Oridecon Hammer |
| 51 . |  | Osiris Card |
| 52 . |  | Osiris Doll |
| 53 . |  | Owl Baron Card |
| 54 . |  | Owl Duke Card |
| 55 . |  | Oxygen Mask |
