Black tourmaline core | OSRS Price Data
Live GE Prices
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Price History
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Drop Sources
| Source | Combat | Qty | Rate | Rarity |
|---|---|---|---|---|
| Grotesque Guardians | — | 1 | — | — |
About Black tourmaline core
Section titled “About ”Black tourmaline core is a members-only item in Old School RuneScape.
"The blackened heart of the Grotesque Guardians."
Item Details
Section titled “Item Details”- Item ID: 21730
- Members: Yes
- Store Value: 41,500 GP
- High Alch: 24,900 GP
- Low Alch: 16,600 GP
- GE Limit: 5 per 4 hours
Item Info
Section titled “Item Info”| Property | Value |
|---|---|
| Type | Upgrade Material |
| Tradeable | Yes |
| Weight | 0.001 kg |
Obtaining
Section titled “Obtaining”| Source | Drop Rate |
|---|---|
| Grotesque Guardians | 1/1,000 |
Requires 75 Slayer.
| Item Created | Materials |
|---|---|
| Guardian boots | Bandos boots + Black tourmaline core |
Market Strategy
Section titled “Market Strategy”Buy Limit: 8 per 4 hours
Price: ~7.5M gp
Tips:
- From Grotesque Guardians only
- 75 Slayer required for boss
- Creates BiS tank boots
Related Items
Section titled “Related Items”- Grotesque Guardians - Boss drop
- Bandos boots - Base item
- Guardian boots - Created boots