Powerburst of masterstroke

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Powerburst of masterstroke detail.png

The powerburst of masterstroke is a powerburst potion that multiplies Smithing progress by ten for the next four hammer swings within 30 seconds. It is made at level 108 Herblore in a powerburst vial with primal extract, runite stone spirits, necrite stone spirits, and bottled dinosaur roars. Drinking this triggers the global powerburst cooldown, which prevents drinking another powerburst potion for two minutes. You get xp/progress so this can speed up smithing considerably.

At level 110 Herblore, the recipe is improved, which reduces the time taken to make the potion. At level 112, it is further improved, reducing the number of dinosaur roars required from two to one and stone spirits from three to two.

Note: Powerburst of masterstroke does not affect folding bars nor protean bars.

The powerburst of masterstroke stacks with the juju smithing potion (5% chance of double progress), but does not double the progress for the entire strike. Instead, each strike while the powerburst is activated counts as 10 individual strikes which each have a 5% chance of being doubled.

If an item is finished with a powerburst-assisted strike, any remaining progress from that strike is lost. Therefore, to maximize progress when smithing multiple items, a new item can be started in between strikes (right click and "Open smithing interface") while the previous item is still incomplete. This can be done multiple times, as long as all the strikes are completed within the powerburst's 30-second timer. Alternatively, start multiple items ahead of time, then change which one is being worked on, such as by changing which one is first in the inventory.

Price per dose[edit | edit source]

Item GE price Price per dose Price per dose
(Excluding vial)
Powerburst of masterstroke (1).png Powerburst of masterstroke (1) 747 747 745
Powerburst of masterstroke (2).png Powerburst of masterstroke (2) 1,406 703 702
Powerburst of masterstroke (3).png Powerburst of masterstroke (3) 1,394 465 464
Powerburst of masterstroke (4).png Powerburst of masterstroke (4) 702 176 175

Creation[edit | edit source]

Loading...
RegularImproved + 1Improved + 2
Powerburst of masterstroke (4).png Powerburst of masterstroke (4)
Herblore-Hourglass.pngMake-X GE icon.png
1,350 XP-3 (1.8s) 702
Requirements
Herblore Herblore level108
P2P icon.png Members only
Materials
ItemQuantityPriceTotal
Powerburst vial.pngPowerburst vial122
Primal extract.pngPrimal extract1645645
Runite stone spirit.pngRunite stone spirit31,4704,410
Necrite stone spirit.pngNecrite stone spirit3247741
Bottled dinosaur roar.pngBottled dinosaur roar27,84315,686
Total price21,484
Profit−20,782
Powerburst of masterstroke (4).png Powerburst of masterstroke (4) (+1)
Herblore-Hourglass.pngMake-X GE icon.png
1,350 XP-2 (1.2s) 702
Requirements
Herblore Herblore level110
P2P icon.png Members only
Materials
ItemQuantityPriceTotal
Powerburst vial.pngPowerburst vial122
Primal extract.pngPrimal extract1645645
Runite stone spirit.pngRunite stone spirit31,4704,410
Necrite stone spirit.pngNecrite stone spirit3247741
Bottled dinosaur roar.pngBottled dinosaur roar27,84315,686
Total price21,484
Profit−20,782
Powerburst of masterstroke (4).png Powerburst of masterstroke (4) (+2)
Herblore-Hourglass.pngMake-X GE icon.png
1,350 XP-2 (1.2s) 702
Requirements
Herblore Herblore level112
P2P icon.png Members only
Materials
ItemQuantityPriceTotal
Powerburst vial.pngPowerburst vial122
Primal extract.pngPrimal extract1645645
Runite stone spirit.pngRunite stone spirit21,4702,940
Necrite stone spirit.pngNecrite stone spirit2247494
Bottled dinosaur roar.pngBottled dinosaur roar17,8437,843
Total price11,924
Profit−11,222

Disassembly[edit | edit source]

Update history[edit | edit source]

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