Items & Where to Get Them
Upgrade materials, synthesis materials, analysis materials, unique items, and proofs of subjugation.
Upgrade Materials
| Item | Effect | Source |
|---|---|---|
| Hardener | +1 upgrade value | Treasure chests in dungeons, 3+ hour adventure bonus |
| HardenerX | +3 upgrade value | Treasure chests in dungeons |
| HardenerZ | +5 upgrade value | Treasure chests in dungeons |
| HardenerG | +10 upgrade value | M1+ dungeons, Alchemist's Island 1F |
| HardenerXG | +30 upgrade value | M1+ dungeons |
| HardenerZG | +50 upgrade value | Illusory Royal Tomb every 50n+20 floors (20, 70, 120...) |
| Illusory Ore Whetstone | +10 Corrosion Level | Rare from elite enemies (M6+), Rainbow Slime, Royal Tomb every 300th floor, Alchemist's Island 3F |
Synthesis Materials
| Item | Use | Source |
|---|---|---|
| Silver Essence | Upgrade enchantments via synthesis | Treasure chests, Alchemist's Island 2F |
| Gold Essence | Upgrade or transfer enchantments | 7+ hour adventure bonus, Alchemist's Island 2F |
| Star Essence | Ring synthesis | Rainbow Slime (common), Alchemist's Island 2F |
Analysis Materials
| Item | Effect | Source |
|---|---|---|
| Boid Report | +3 Analysis Value | Treasure chests, adventure bonus |
| Rosetta Stone | +10 Analysis Value | Royal Tomb every 50n+10 and 50n+30 floors (10, 30, 60, 80...) |
Unique Items
| Item | Effect | How to Get |
|---|---|---|
| White Key | Grants access to The Door to Another World | Story progression |
| Appraiser's Guide | Allows automatic analysis | Story progression |
| The Lost Nation's Magnifying Glass | Increases analysis limit to 15 | Complete M0 Magic Castle of the End |
| Ancient Blacksmith's Hammer | Increases enchantment limit to 30 | Complete M0 Magic Castle of the End |
| Necklace of Mist | Unlocks M1 | Complete M0 Magic Castle of the End |
| Core Fragment | Unlocks M2-5 | Complete M1 Magic Castle of the End |
| Origin Core | Unlocks M6+ | Complete M2-5 Magic Castle (4 shards combine) |
| Message Bell | End adventures early and recall adventurer | Note from Scientist Airam |
| Map Fragment | Access Alchemist's Island | Daily bonus chest |
| Swiftfoot's Feather | 2x exploration speed | Story progression |
| The Black Key | Fight bosses in Fallen Junkyard | Royal Tomb every 50th floor |
| Apple | +1 Luck (20 max) | Kill any level Adam in Fallen Junkyard |
Proofs of Subjugation
| Proof | Max Lv | Effect | Source |
|---|---|---|---|
| Bookmark of the Netherworld | ?? | +1000 HP per level | Kill Necronomicon in Royal Tomb |
| Combat Chip | 100 | +5 BP per level | Kill Teba in M1+ Magic Castle |
| Thousand-Hand Core | 100 | Increases enchantment level limit | Kill Thousand Hands in Ancient Citadel of Wisdom |
| Adam's Heart | 10 | +20 BP permanent boost limit per level | Kill Adam in Fallen Junkyard |
| Panoptes' Eye | 10 | +1 max analysis per level | Kill Panoptes in Fallen Junkyard |
| Killing Stone | 10 | +500 max corrosion per level | Kill Nine-Tails in Fallen Junkyard |
| Magatama | 10 | Increases legendary item rate | Kill Yamata no Orochi in Fallen Junkyard |