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Extended antifire(3)
3 doses of extended anti-firebreath potion.
190gp
100gp
90gp
+87gp
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Price history
1 points · hover for detail
- 30D low
- 100
- 30D high
- 190
- Volatility
- 62.1%
Flip calculator
Includes the 2% Grand Exchange tax
+87gp
+87 per item · +87.00% ROI
- Capital required
- 100 gp
- Gross revenue
- 190 gp
- GE tax (2%, 3/item)
- − 3 gp
- Break-even sell
- 102 gp
Item data
- High alchemy
- 198 gp4.2% above market
- Low alchemy
- 132 gp
- Shop value
- 330 gp
- Weight
- 0.03 kg
- Skill / type
- Herblore
- Requires
- Herblore 84
- Stack / note
- Not stackable · noteable
- Released
- Mar 27, 2014
About Extended antifire(3)
The Extended antifire(3) is a members-only potion in Old School RuneScape.
"3 doses of extended anti-firebreath potion"
Over the last 30 days it traded between 159 and 320 gp on the Grand Exchange, averaging 213 gp. About 1,821 units changed hands per day. The price is up 20.6% across that window. The Grand Exchange buy limit is 2,000 every 4 hours. Selling one at the average price costs 4 gp in Grand Exchange tax.
Casting High Level Alchemy returns 198 gp, which is 7.0% below the 30-day average price, so alching a bought one loses money.
Recipes
Where this item appears in crafting and processing.
Made from
Extended antifire(3) price history
Daily averages rolled up per month, newest first.
| Month | Average | Low | High | Volume |
|---|---|---|---|---|
| October 202612d | 218 | 159 | 302 | 32,839 |
| September 2026 | 213 | 118 | 320 | 32,568 |
| August 2026 | 205 | 152 | 271 | 45,603 |
| July 2026 | 250 | 192 | 322 | 39,219 |
| June 202621d | 305 | 231 | 406 | 30,361 |
| May 20262d | 290 | 243 | 336 | 878 |
| April 20261d | 250 | 250 | 250 | 106 |
| March 2026 | 380 | 263 | 489 | 38,700 |
| February 2026 | 658 | 510 | 862 | 20,727 |
| January 2026 | 650 | 472 | 941 | 17,856 |
Across 10 months of recorded prices Extended antifire(3) ranged from 118 gp in September 2026 to 941 gp in January 2026, measured over 218 trading days.
The 30-day average of 213 gp sits in the lower third of that range.
All prices in gp. Volume counts units traded across both sides of the Grand Exchange.
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