Loot is the term for a set of collectible rare items that are dropped in certain regular missions along with monsters. Once all six pieces of Loot in a Set are collected, they may be exchanged for a Dark Lord Crystal, which is used to initiate a time-limited Dark Lord Raid event. If the Dark Lord is defeated, the player is given one of many rewards, which includes receiving the Dark Lord itself.
Collectable Loot is arranged below by the associated raid. The area and mission for each item is formatted below as [Area.Mission] - (i.e. "Yellow Rainbow Fungus" is discovered in area 3 on mission #5)
| Raid | Collection | Red | Magenta | Yellow | Green | Teal | Indigo |
|---|---|---|---|---|---|---|---|
| 1 | Rainbow Belbind | 1.1 | 1.2 | 1.4 | 2.1 | 2.3 | 2.5 |
| 2 | Rainbow Fungus | 3.1 | 3.4 | 3.5 | 4.2 | 4.3 | 4.5 |
| 3 | Rainbow Rabbit Ear | 5.2 | 5.4 | 5.5 | 6.2 | 6.3 | 6.5 |
| 4 | Rainbow Rat Gland | 7.1 | 7.2 | 7.3 | 8.3 | 8.4 | 8.5 |
| 5 | Rainbow Cactus | 9.2 | 9.3 | 9.4 | 10.1 | 10.3 | 10.5 |
| 6 | Rainbow Lotus | 11.1 | 11.3 | 11.5 | 12.1 | 12.3 | 12.5 |
| 7 | Rainbow Halite | 13.2 | 13.4 | 13.5 | 14.1 | 14.2 | 14.5 |
| 8 | Rainbow Sea Tentacle | 17.1 | 17.2 | 17.4 | 18.2 | 18.3 | 18.5 |
| 9 | Rainbow Bird Limb | 19.1 | 19.3 | 20.2 | 20.4 | 21.3 | 21.5 |
| 10 | Rainbow Mandragora | 24.2 | 24.3 | 24.4 | 25.2 | 25.3 | 25.4 |
| 11 | Rainbow Lizard Eyeball | 26.1 | 26.2 | 26.4 | 27.2 | 27.4 | 27.5 |
| 12 | Rainbow Demon Water | 28.2 | 28.3 | 29.1 | 29.5 | 30.2 | 30.4 |
| 13 | Rainbow Butterfly Wing | 32.1 | 32.5 | 33.4 | 33.5 | 34.1 | 34.2 |
| 14 | Rainbow Tourmaline | 35.1 | 35.3 | 36.2 | 36.5 | 37.1 | 37.3 |
| 15 | Rainbow Quartz | 38.3 | 38.5 | 39.2 | 39.3 | 40.4 | 40.5 |
| 16 | Rainbow Peacock Tail | 41.4 | 41.5 | 42.2 | 42.3 | 43.2 | 43.5 |
| 17 | Rainbow Cicada Husk | 44.1 | 44.4 | 45.2 | 45.5 | 46.3 | 46.4 |
| 18 | Rainbow Shell | 48.1 | 48.5 | 49.2 | 49.3 | 50.2 | 50.5 |
| 19 | Rainbow Outworld Stone | 52.2 | 52.3 | 53.2 | 53.4 | 54.1 | 54.3 |
| 20 | Rainbow Ancient Fish | 55.2 | 55.4 | 56.1 | 56.2 | 57.2 | 57.4 |
| 21 | Rainbow Dragon Skull | 58.2 | 58.5 | 59.2 | 59.5 | 60.2 | 60.3 |
| 22 | Rainbow Pitcher Plant | 62.3 | 62.4 | 63.1 | 63.3 | 64.2 | 64.4 |
| 23 | Rainbow Amber | 65.1 | 65.3 | 66.3 | 66.4 | 67.1 | 67 |
| 24 | Rainbow Winter Cherry | 68.1 | 68 | 69.2 | 69.3 | 70.2 | 70.4 |