Where to get Calvin's Book
Known sources for Calvin's Book: mob drops from 1 mob across 1 zone.
Market reference
Recorded market reference values; these are not live listings.
Median price12,500 coins
Recently sold for18,000 coins
How to get this item
Known ways to obtain this item.
Specific mob drops
Solo chances after combining this item's independent mob, global, and zone rolls. Locations with matching chances are grouped.
Read the drop rates and group loot guide for party division and repeated-roll behavior.
| Mob | Zone | Solo chance | Max qty | Locations |
|---|---|---|---|---|
| Hermit Crab | Crablantis | 10% Plan attempts | 1 | 19 map locations |
In a group, each player's drop chance is divided by the number of eligible looters. Repeated item rolls remain independent.
Quest relationships
Available quests that use or reward this item.
Explore similar items
Other junk items connected by crafting, equipment set, subtype, and level.
