Blessed flask

Blessed flask

Release	25 November 2019 (Update)
Members	Yes
Quest item	No
Properties
Tradeable	No
Stacks in bank	No
Equipable	No
Stackable	No
Disassembly	No
Destroy	Drop
Actions ^[?]
Backpack	Drink, Check charges
Values
Value	2,000,000 coins
Alchemy	Not alchemisable
On death	Reclaimable Reclaim: 40,500 Sacrifice: 162,000
Weight	0 kg
Examine
An extraordinarily holy prayer flask. It can be filled up with extreme prayer potions.
Advanced data
Item ID	48680
Links	MRID • recipe
FAQ • doc

The blessed flask is a special flask that can hold up to 80 doses of extreme prayer potion (equivalent to holding 20 extreme prayer potions (4) in one inventory slot). Making it requires level 118 Herblore (which can be boosted), level 96 Crafting, and a very long crafting chain, taking considerably more time and effort to make when compared to even masterwork equipment. Unlike other flasks, this flask will not shatter upon using the last dose. The flask can be (re)filled by using any dose of extreme prayer potion on it.

As an extreme prayer potion can restore up to 565 Prayer points, this means the blessed flask can store up to a maximum total of 45,200 Prayer points. This is increased by +19 to 584 points recovery with the holy wrench and also stacks with reverence aura (and its upgrades). The reverence aura's bonus is added first (+3% for regular, +5% for greater, +7% for master, and +10% for supreme, respectively) and then the holy wrench bonus (+19 Prayer points) is added. This results in a total of 640 Prayer points gained per dose if the holy wrench as well as the supreme reverence aura are used.^[1]

The final step of making the flask requires a blessed flask shell, a glorious silvthril chain, a holy elixir, a holy water, five light cores, five holy overload potions (6), five extreme prayer potions (4), and 500 positive energy. Many of these require several earlier steps to create, which are summarised below.

Though the menu shows as locked, you can in fact be assisted the 118 Herblore and 96 Crafting levels to finish making the flask. It is unknown whether this is intentional.

It is possible to create and use more than one blessed flask at a time, each with their own separate doses.

Creation[edit | edit source]

Blessed flask

0 XP	10,000 XP	4 (2.4s)		-
Requirements
Herblore level				118
Crafting level				96
Members only
Materials
Item		Quantity	Price	Total
	Blessed flask shell	1	146,285,150	^{[r 1]}146,285,150
	Glorious silvthril chain	1	3,240,649	^{[r 2]}3,240,649
	Holy elixir	1	777,566	777,566
	Holy water	1	2	^{[r 3]}2
	Light core	5	N/A	-
	Holy overload potion (6)	5	144,230	^{[r 4]}721,150
	Extreme prayer (4)	5	41,462.67	^{[r 5]}207,313.35
	Positive energy	500	N/A	-
Total price				151,231,830.35

^ Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] 40000 × Price(Blessed sand) + 1200 × Price(Soda ash) + 50 × Price(Sapphire bolt tips) + 250 × Price(Mithril stone spirit) + 250 × Price(Dark animica stone spirit) + 50 × Price(Hydrix bolt tips) + 250 × Price(Gold stone spirit) + 250 × Price(Luminite stone spirit) + 100 × Price(Necrite stone spirit) + 100 × Price(Phasmatite stone spirit).
^ Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] Price(Silver bar) + Price(Mithril bar) + Price(Glorious bar).
^ Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] Price(Vial).
^ Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] overload_cost() + Price(Crystal flask) + Price(Prayer renewal (4)).
^ Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] (Price(Super prayer (3)) + Price(Primal extract) + Price(Spark chitin)) × 4/3.

Note: The above prices listed are the total costs of creating the individual items. With the exception of the Holy elixir, the items may not be purchased outright.

Full process[edit | edit source]

The full process to make the main blessed flask components is as follows. Each step has increasing requirements (in skill levels).

Make the glorious silvthril chain at any furnace
- Chain link mould present in the inventory or tool belt (obtained during Legacy of Seergaze)
- 1 silver bar
- 1 mithril bar
- 1 glorious bar (tradable)
  - 1 immaculate alloy bar (tradable)
    - 10 enriched alloy bars (tradable)
      - 50 concentrated alloy bar (tradable)
        50 bronze bars, iron bars, steel bars, mithril bars, adamant bars, rune bars, orikalkum bars, necronium bars, bane bars, and elder rune bars (note that additional 50 rune bars is needed to make 50 elder rune bars)

Craft blessed flask shell via glassblowing
- 10 blessed molten glass (golden)
  - 200 blessed molten glass
    - 20,000 blessed sand (tradable)
      - 20,000 extra fine sand (tradable) from sandstone (tradable)
    - 600 soda ash (tradable)
    - 600 red sandstone
    - 600 crystal-flecked sandstone
  - 50 hydrix bolt tips (tradable)
  - 250 gold stone spirits (tradable)
  - 250 luminite stone spirits (tradable)
- 10 blessed molten glass (azure)
  - 200 blessed molten glass
    - 20,000 blessed sand (tradable)
      - 20,000 extra fine sand (tradable) from sandstone (tradable)
    - 600 soda ash (tradable)
    - 600 red sandstone
    - 600 crystal-flecked sandstone
  - 50 sapphire bolt tips (tradable)
  - 250 mithril stone spirits (tradable)
  - 250 dark animica stone spirits (tradable)
- 100 necrite stone spirits (tradable)
- 100 phasmatite stone spirits (tradable)
- 250 alaea sea salt
- 5,000 harmonic dust

Ironmen[edit | edit source]

Some suggestions for obtaining the other required materials:

Soda ash can be pickpocketed from Ithell workers, if you do not wish to burn seaweed yourself. They are also dropped in bulk from corrupted workers.
Red and crystal sandstone are limited daily, so you will have to mine it over several days. The Fortune perk might shorten the amount of days required to acquire both red and crystal sandstone.
Hydrix bolt tips are best obtained from metamorphic geodes, master clue reward caskets, or ancient caskets. Many high level bosses also drop them. Buying 2 hydrixes with Reaper points and cutting them into tips should only be done as an absolute last resort.
All stone spirits can be obtained by mining the appropriate rock while under the effect of a juju mining potion and/or a perfect juju mining potion/perfect plus potion. Gathering the spirits this way is not recommended, however, as you will need to keep a watchful eye to store the spirit in a beast of burden (or otherwise remove it from your inventory) before you consume the spirit via mining.
Gold stone spirits are reasonably common from a wide variety of monsters. Gemstone dragons are good source and also good Slayer experience.
Luminite stone spirits are only dropped by a few monsters, primarily gargoyles and spiritual warriors.
Mithril stone spirits have a variety of sources, though cockroach soldiers are probably the fastest option.
Dark animica stone spirits are dropped from elite dungeons. It is a common training method to kill everything in The Shadow Reef up to the first boss, then restart the dungeon and repeat.
Necrite and phasmatite stone spirits are dropped from a selection of mid-high level bosses, notably Corporeal Beast. They are also part of the rare drop table, obtained from a wide variety of monsters, or by using a grace of the elves.
While Holy elixir can be dropped by the tormented wraith, it is generally easier to get it from the Corporeal Beast, which also drops some stone spirits required.

Raw materials required[edit | edit source]

Item	Number	Total price
Soda ash	1,200	36,000
Blessed sand	40,000	145,160,000
Red sandstone	1,200	20,812,800^{[n 1]}
Crystal-flecked sandstone	1,200	4,150,800^{[n 2]}
Hydrix bolt tips	50	414,700
Gold stone spirit	250	37,500
Luminite stone spirit	250	107,250
Sapphire bolt tips	50	1,450
Mithril stone spirit	250	30,250
Dark animica stone spirit	250	433,500
Necrite stone spirit	100	26,400
Phasmatite stone spirit	100	38,100
Alaea sea salt	250	N/A
Harmonic dust	5,000	3,053,547^{[n 3]}
Silver bar	1	1,430
Mithril bar	1	1,328
Glorious bar	1	3,237,891
Holy elixir	1	777,566
Holy water	1	N/A
Holy overload potion (6)	5	764,587^{[n 4]}
Extreme prayer (4)	5	207,313^{[n 4]}
Light core	5	N/A
Positive energy	500	N/A
Total		179,292,414

^ The opportunity cost of not making Potion flasks.
^ The opportunity cost of not making Crystal flasks.
^ The opportunity cost of not making various Crystal weapons and shields.
^ ^a ^b Approximate cost to make without boosts; can be cheaper with potion saving or duplication effects.

Prayer-restoring potion comparison[edit | edit source]

Potion	Herblore level	Points restored per dose^{[n 1]}	... at 99 Prayer	Restored over time^{[n 1]}	... at 99 Prayer	Overall points per item at 99 Prayer	Price per dose^{[n 2]}	Price per instant prayer point	Price per prayer point
Prayer potion	38	level × 2.5 + 70	317	-	-	1268	2,557.75	8	8
Prayer flask	38	level × 2.5 + 70	317	-	-	1902	6,324.83	19.9	19.9
Super restore	63	level × 2.5 + 80	327	-	-	1308	776	2.3	2.3
Super restore flask	63	level × 2.5 + 80	327	-	-	1962	3,915.17	11.9	11.9
Sanfew serum	65	level × 2.5 + 80	327	-	-	1308	1,596.75	4.8	4.8
Sanfew serum flask	65	level × 2.5 + 80	327	-	-	1962	3,344.5	10.2	10.2
Super prayer	94	level × 3.5 + 70	416	-	-	1664	8,690.25	20.8	20.8
Super prayer flask	94	level × 3.5 + 70	416	-	-	2496	13,008.33	31.2	31.2
Prayer renewal	94	-	-	level × 4.3 + 120	545	2180	7,112.25	-	13
Prayer renewal flask	94	-	-	level × 4.3 + 120	545	3270	7,580.83	-	13.9
Replenishment potion	87	level × 2.5 + 80	327	-	-	1962	3,753.61	11.4	11.4
Enhanced replenishment potion	90	level × 2.5 + 80	327	-	-	1962	5,028.61	15.3	15.3
Brightfire potion	94	-	-	level × 4.3 + 120	545	3270	8,802.22	-	16.1
Super prayer renewal potion	96	level × 2.5 + 70	317	level × 4.7 + 130.5	595	5472	7,524.67	23.7	8.2
Holy overload potion	97	-	-	level × 4.3 + 120	545	3270	24,038.44	-	44.1
Overload salve	97	level × 2.5 + 70	317	level × 4.7 + 130.5	595	5472	34,133.17	107.6	37.4
Holy aggroverload	98	-	-	level × 4.3 + 120	545	3270	46,596.28	-	85.4
Supreme overload salve	99	level × 2.5 + 70	317	level × 4.7 + 130.5	595	5472	45,059.67	142.1	49.4
Elder overload salve	107	level × 2.5 + 70	317	level × 4.7 + 130.5	595	5472	46,670.83	147.2	51.1
Spiritual prayer potion	110	level × 2.5 + 70	317	-	-	1902	5,653	17.8	17.8
Extreme prayer	117	level × 5.0 + 70	565	-	-	2260	10,365.67	18.3	18.3
Extreme prayer flask	117	level × 5.0 + 70	565	-	-	3390	13,256.33	23.4	23.4
Blessed flask	118	level × 5.0 + 70	565	-	-	45200	10,365.67	18.3	18.3

^ Prayer points need to be rounded down after using the formulas.
^ If a potion is untradeable the price of the ingredients is used instead.

Extra amounts[edit | edit source]

Item	Normal amount	With holy wrench	With reverence	With holy wrench and reverence
Prayer potion	317	337	Tier 1: 327 Tier 2: 333 Tier 3: 339 Tier 4: 349	Tier 1: 347 Tier 2: 354 Tier 3: 361 Tier 4: 371
Spiritual prayer potion	317	337	Tier 1: 327 Tier 2: 333 Tier 3: 339 Tier 4: 349	Tier 1: 347 Tier 2: 354 Tier 3: 361 Tier 4: 371
Super restore	327	347	Tier 1: 337 Tier 2: 343 Tier 3: 350 Tier 4: 360	Tier 1: 357 Tier 2: 364 Tier 3: 371 Tier 4: 382
Sanfew serum
Replenishment potion
Enhanced replenishment potion
Super prayer	416	436	Tier 1: 428 Tier 2: 437 Tier 3: 445 Tier 4: 457	Tier 1: 449 Tier 2: 458 Tier 3: 467 Tier 4: 480
Prayer renewal	545	575	Tier 1: 598 Tier 2: 625 Tier 3: 656 Tier 4: 704	Tier 1: 628 Tier 2: 655 Tier 3: 686 Tier 4: 734
Brightfire potion
Holy overload potion
Holy aggroverload
Extreme prayer	565	584	Tier 1: 582 Tier 2: 593 Tier 3: 606 Tier 4: 621	Tier 1: 602 Tier 2: 613 Tier 3: 625 Tier 4: 643
Blessed flask	565	584	Tier 1: 582 Tier 2: 593 Tier 3: 606 Tier 4: 621	Tier 1: 602 Tier 2: 613 Tier 3: 625 Tier 4: 643
Super prayer renewal potion	912	962	Tier 1: 975 Tier 2: 1008 Tier 3: 1045 Tier 4: 1103	Tier 1: 1025 Tier 2: 1059 Tier 3: 1097 Tier 4: 1155
Overload salve
Supreme overload salve
Elder overload salve

Update history[edit | edit source]

This information has been compiled as part of the update history project. Some updates may not be included - see here for how to help out!

patch 6 July 2020 (Update):
- Using a Blessed Flask on various items now works as expected.

patch 2 December 2019 (Update):
- A number of changes have been made to do with the Blessed Flask:
  - Blessed sand and extra fine sand used for creating the Blessed Flask are now tradeable.
  - 1kg, 2kg, 5kg and 10kg sandstone have had their buy limit on the grand exchange increased to 10,000.
  - Left-clicking the extra fine sand will now bless the sand when stood in range of an altar.
  - Experience for grinding sandstone and blessing extra fine sand has been increased to 7xp per.
  - Blessing extra fine sand now requires level 20 Prayer.

update 25 November 2019 (Update):
- Added to game.

Trivia[edit | edit source]

The Month Ahead for November 2019 erroneously stated that the blessed flask would be charged with "bog-standard prayer potions".

References[edit | edit source]

^ Mod Breezy. Have Extreme Prayer potions affected by Holy Wrench's prayer point boost, to make it more worth using Blessed Flask.. reddit.com. 11 December 2019. (Archived from the original on 18 December 2019.) "I took a quick look in to this just now since i did the original QA for the Extreme Prayer. As far as i can see it still works with the Holy Wrench, and it also works with Reverence aura. Both Rev aura and Holy Wrench also stack. At level 99 prayer the Extreme Prayer pot heals 565 points, with the Wrench it heals 584 points. At level 50 prayer it's 320 points without, and 330 points with. No reverence aura used here btw. As an FYI though, Reverence aura does 10% of the original heal then adds the Holy Wrench bonus."

[2] Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] 40000 × Price(Blessed sand) + 1200 × Price(Soda ash) + 50 × Price(Sapphire bolt tips) + 250 × Price(Mithril stone spirit) + 250 × Price(Dark animica stone spirit) + 50 × Price(Hydrix bolt tips) + 250 × Price(Gold stone spirit) + 250 × Price(Luminite stone spirit) + 100 × Price(Necrite stone spirit) + 100 × Price(Phasmatite stone spirit).

[3] Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] Price(Silver bar) + Price(Mithril bar) + Price(Glorious bar).

[4] Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] Price(Vial).

[5] Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] overload_cost() + Price(Crystal flask) + Price(Prayer renewal (4)).

[6] Calculated value given on the item page (generally based on GE prices of ingredients): [show/hide formula] (Price(Super prayer (3)) + Price(Primal extract) + Price(Spark chitin)) × 4/3.

[flask-7] The opportunity cost of not making Potion flasks.

[cflask-8] The opportunity cost of not making Crystal flasks.

[hdust-9] The opportunity cost of not making various Crystal weapons and shields.

[pot-10] Approximate cost to make without boosts; can be cheaper with potion saving or duplication effects.

[11] Prayer points need to be rounded down after using the formulas.

[12] If a potion is untradeable the price of the ingredients is used instead.

[1] Mod Breezy. Have Extreme Prayer potions affected by Holy Wrench's prayer point boost, to make it more worth using Blessed Flask.. reddit.com. 11 December 2019. (Archived from the original on 18 December 2019.) "I took a quick look in to this just now since i did the original QA for the Extreme Prayer. As far as i can see it still works with the Holy Wrench, and it also works with Reverence aura. Both Rev aura and Holy Wrench also stack. At level 99 prayer the Extreme Prayer pot heals 565 points, with the Wrench it heals 584 points. At level 50 prayer it's 320 points without, and 330 points with. No reverence aura used here btw. As an FYI though, Reverence aura does 10% of the original heal then adds the Holy Wrench bonus."

[1]

[r 1]

[r 2]

[r 3]

[r 4]

[r 5]

[n 1]

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[n 3]

[n 4]

[n 1]

[n 2]

v • d • e RS3 Blessed flask
	Blessed flask
Intermediate components	Extra fine sand Blessed sand Blessed molten glass Blessed molten glass (azure) Blessed molten glass (golden) Blessed flask shell Glorious silvthril chain

Blessed flask

Contents