Core Keeper Codex
1.2.1.5 · verified 2026-09-07

Stone Seeder

Uncommon · item level 3

Rarity
Uncommon
Item level
3
Base damage
37
Durability
250
Sell value
—
Stackable
No
Slot
Other
Object ID
23

What the damage number is, and what it is not

Base damage 37 is read straight from the game's files for this item at item level 3. It is the right figure for comparing weapons: across the sword line it rises 33 → 50 → 132 → 163 → 214 → 248 → 280.

What we do not publish is the number the game prints on the tooltip in a live world. This site briefly did, using a formula fitted to an outside source, and it was wrong — it produced almost the same value for every weapon in a tier ladder, rating a Copper Sword above a Solarite Sword. It has been withdrawn rather than quietly corrected. The full account is on the method page.

Where to get it

Best source is Large Ancient Destructible at 9.59% per kill — about 23 kills for a 9-in-10 chance.

SourceChance per killKills for 90%AmountNote
Large Ancient Destructible9.59%
231
Iron Chest0.78%
2951guaranteed group
Caveling0.53%
4331

Crafting

IngredientAmount
Wood4
Iron Bar4
Gold Bar1

Crafting time 1s.

Internal name StoneSeeder. Components: AreaLevelAuthoring DurabilityAuthoring EntityMonoBehaviourData GivesConditionsWhenEquippedAuthoring WeaponDamageAuthoring