Treasure Items are items in The World that have no real use but have high trade value and high selling prices in the Shops.
| Name | Use | Easily obtained at: |
|---|---|---|
| 3-Floor Tower | Trade to Alicia for a Cats Hat | Σ Noisy Sacred Ringing Ears |
| Aromatic Grass | Trade to Mia for 100 Affection Points | Trade with Grunties |
| Boxed Lunch | Trade to Benoit for a Yoshida (26) | Σ Greedy Gambler's Drift |
| Chinese Food | Trade to Annri for a Super Wufei | Λ Capricious Unending Corridor |
| Christmas Card | Trade to Jutah for a Silent Bomber | Ω Reincarnated Elusive Lyric Poet |
| Crystal Stone | ||
| Doll Amulet | Trade to Stare for a Cats Mail | Σ Unusual Ghostly Remnant |
| Field's Deed | Trade to Waffle for a Dreams of Yore | Σ Tested Morphean Alchemy |
| Golem Parts | ||
| Grunt Doll | ||
| Ice Bar | Trade to Panta for a Key Axe | Δ Hideous Organ Market Scaffold |
| Ivory Barette | ||
| Magnolia Miso | Trade to Flare for a Cats Gloves | Σ Barking Hot-Blooded 500 Lohan |
| Maiden's Plot | Trade to Teria for a Thunder Dad | Σ Abrasive False Tragedy |
| Rainbow Card | ||
| Rouge Fragment | Trade to Cyan for a Gimme Life | Σ Entwined Prejudiced Chaos |
| Ruby Brooch | ||
| Scarlet Plate | ||
| Scent of Gero | Trade to Fool for a Cats Boots | Σ Ancient Destroyer's Battlefield |
| Silver Scarab | ||
| Vessel of Sky | ||
| Yellow Candy |