Alchemiser machine

Operating the Alchemiser mk. II
Profit per instance
483,418 per instance
Activity time
2 minutes
Minimum recurrence time
24 hours
Effective profit
14,502,528 per hour
Skill requirements	Quest requirements
108	None
Item requirements	Other requirements
Dragon mace Nature rune	Alchemiser mk. II
Experience gained	Location
None	Invention guild
Inputs (17,516,582)	Outputs (18,000,000)
600 × Dragon mace (17,238,600) 600 × Nature rune (189,600) 1.2 × Divine charge (88,382.4)	18,000,000 × Coins (18,000,000)
Details

Make sure you're actually using the Alchemiser mk. II, instead of the regular alchemiser. If you do not, the profit gained from this activity will be lower than shown on this page as that machine also requires fire runes and processes fewer items every day. Also, the table above uses Dragon maces, as that was the best thing to alchemise to generate income at the time of writing this. For more detailed information on which item to select, see the Item prices section below.

The player can build a Alchemiser mk. II Machine in the Invention guild with 108 Invention. If provided with Divine charge, this machine will cast the High level alchemy spell on the provided items. The machine will alchemise 600 items daily. It can hold up to 5,000 items at once, and thus can be left to run just over 8 days without any required input.

It is possible to boost your Invention level with an Extreme Invention potion by 17 levels, allowing you to build the Alchemiser Mk. II and a jumbo generator at level 91 Invention.

The buy limit on dragon items is 10 every four hours (60 per day) and 100 every four hours (600 per day). As the Alchemiser mk. II alchs 600 items/day and you can run 2 at a time you may need to purchase items directly from other players, buy them while doing other activities, use different item types, or use alternate accounts to bypass the GE buy limits and maximise profits.

With a Jumbo generator, up to two Alchemisers mk. II can be run at a time, potentially resulting in doubled profit, at the expense of being limited in terms of what other machines can be used. To allow profit to be easily calculated for any combination of machines, this page calculates profit on a per-machine basis.

Item prices

Below is a list of commonly profitable items for alchemising.

Dragon

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Dragon mace (718,275) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	729,857.6	750,000	20,142.4
	25 x Off-hand dragon mace (704,075) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	715,657.6	750,000	34,342.4
	25 x Dragon longsword (1,441,525) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	1,453,107.6	1,500,000	46,892.4
	25 x Off-hand dragon longsword (1,432,575) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	1,444,157.6	1,500,000	55,842.4
	25 x Dragon battleaxe (2,955,100) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	2,966,682.6	3,000,000	33,317.4
	25 x Off-hand dragon battleaxe (2,936,850) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	2,948,432.6	3,000,000	51,567.4
	25 x Dragon hasta (736,500) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	748,082.6	750,000	1,917.4

Orikalkum salvage

Bladed orikalkum salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Medium bladed orikalkum salvage (3,080,275) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	3,091,857.6	1,875,000	-1,216,857.6

Spiky orikalkum salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Medium spiky orikalkum salvage (1,839,700) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	1,851,282.6	1,875,000	23,717.4

Plated orikalkum salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge plated orikalkum salvage (3,088,650) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	3,100,232.6	3,125,010	24,777.4

Rune salvage

Bladed rune salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge bladed rune salvage (961,900) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	973,482.6	1,000,005	26,522.4
	25 x Large bladed rune salvage (766,075) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	777,657.6	800,010	22,352.4
	25 x Medium bladed rune salvage (567,150) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	578,732.6	600,000	21,267.4
	25 x Small bladed rune salvage (362,675) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	374,257.6	400,005	25,747.4
	25 x Tiny bladed rune salvage (184,800) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	196,382.6	200,010	3,627.4

Spiky rune salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge spiky rune salvage (964,000) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	975,582.6	1,000,005	24,422.4
	25 x Large spiky rune salvage (764,975) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	776,557.6	800,010	23,452.4
	25 x Medium spiky rune salvage (562,975) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	574,557.6	600,000	25,442.4
	25 x Small spiky rune salvage (374,550) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	386,132.6	400,005	13,872.4
	25 x Tiny spiky rune salvage (167,825) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	179,407.6	200,010	20,602.4

Blunt rune salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge blunt rune salvage (962,950) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	974,532.6	1,000,005	25,472.4
	25 x Large blunt rune salvage (761,675) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	773,257.6	800,010	26,752.4
	25 x Medium blunt rune salvage (567,150) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	578,732.6	600,000	21,267.4
	25 x Small blunt rune salvage (364,950) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	376,532.6	400,005	23,472.4
	25 x Tiny blunt rune salvage (167,175) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	178,757.6	200,010	21,252.4

Plated rune salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge plated rune salvage (965,550) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	977,132.6	1,000,005	22,872.4
	25 x Large plated rune salvage (766,075) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	777,657.6	800,010	22,352.4
	25 x Medium plated rune salvage (568,150) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	579,732.6	600,000	20,267.4
	25 x Small plated rune salvage (364,525) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	376,107.6	400,005	23,897.4
	25 x Tiny plated rune salvage (172,875) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	184,457.6	200,010	15,552.4

Adamant salvage

Bladed adamant salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge bladed adamant salvage (434,200) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	445,782.6	250,005	-195,777.6
	25 x Large bladed adamant salvage (197,400) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	208,982.6	200,010	-8,972.6
	25 x Medium bladed adamant salvage (145,700) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	157,282.6	150,000	-7,282.6
	25 x Small bladed adamant salvage (101,800) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	113,382.6	100,005	-13,377.6
	25 x Tiny bladed adamant salvage (72,400) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	83,982.6	50,010	-33,972.6

Spiky adamant salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge spiky adamant salvage (296,250) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	307,832.6	250,005	-57,827.6
	25 x Large spiky adamant salvage (180,325) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	191,907.6	200,010	8,102.4
	25 x Medium spiky adamant salvage (254,025) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	265,607.6	150,000	-115,607.6
	25 x Small spiky adamant salvage (80,875) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	92,457.6	100,005	7,547.4
	25 x Tiny spiky adamant salvage (36,900) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	48,482.6	50,010	1,527.4

Blunt adamant salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge blunt adamant salvage (690,975) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	702,557.6	250,005	-452,552.6
	25 x Large blunt adamant salvage (428,275) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	439,857.6	200,010	-239,847.6
	25 x Medium blunt adamant salvage (351,550) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	363,132.6	150,000	-213,132.6
	25 x Small blunt adamant salvage (78,625) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	90,207.6	100,005	9,797.4
	25 x Tiny blunt adamant salvage (72,700) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	84,282.6	50,010	-34,272.6

Plated adamant salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge plated adamant salvage (267,025) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	278,607.6	250,005	-28,602.6
	25 x Large plated adamant salvage (187,025) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	198,607.6	200,010	1,402.4
	25 x Medium plated adamant salvage (122,025) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	133,607.6	150,000	16,392.4
	25 x Small plated adamant salvage (78,150) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	89,732.6	100,005	10,272.4
	25 x Tiny plated adamant salvage (35,000) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	46,582.6	50,010	3,427.4

Mithril salvage

Bladed mithril salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge bladed mithril salvage (385,650) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	397,232.6	75,000	-322,232.6
	25 x Large bladed mithril salvage (203,325) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	214,907.6	60,000	-154,907.6
	25 x Medium bladed mithril salvage (117,275) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	128,857.6	45,000	-83,857.6
	25 x Small bladed mithril salvage (75,700) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	87,282.6	30,000	-57,282.6
	25 x Tiny bladed mithril salvage (36,925) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	48,507.6	15,000	-33,507.6

Spiky mithril salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge spiky mithril salvage (168,500) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	180,082.6	75,000	-105,082.6
	25 x Large spiky mithril salvage (116,800) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	128,382.6	60,000	-68,382.6
	25 x Medium spiky mithril salvage (104,525) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	116,107.6	45,000	-71,107.6
	25 x Small spiky mithril salvage (59,425) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	71,007.6	30,000	-41,007.6
	25 x Tiny spiky mithril salvage (22,875) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	34,457.6	15,000	-19,457.6

Blunt mithril salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge blunt mithril salvage (235,025) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	246,607.6	75,000	-171,607.6
	25 x Large blunt mithril salvage (146,850) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	158,432.6	60,000	-98,432.6
	25 x Medium blunt mithril salvage (157,375) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	168,957.6	45,000	-123,957.6
	25 x Small blunt mithril salvage (58,125) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	69,707.6	30,000	-39,707.6
	25 x Tiny blunt mithril salvage (14,375) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	25,957.6	15,000	-10,957.6

Plated mithril salvage

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Huge plated mithril salvage (155,875) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	167,457.6	75,000	-92,457.6
	25 x Large plated mithril salvage (97,900) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	109,482.6	60,000	-49,482.6
	25 x Medium plated mithril salvage (73,625) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	85,207.6	45,000	-40,207.6
	25 x Small plated mithril salvage (45,475) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	57,057.6	30,000	-27,057.6
	25 x Tiny plated mithril salvage (22,775) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	34,357.6	15,000	-19,357.6

Bolts

Item	Raw materials	Raw cost	Coins produced	Hourly Profit
	25 x Onyx bolts (194,450) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	206,032.6	204,495	-1,537.6
	25 x Onyx bolts (e) (195,875) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	207,457.6	225,000	17,542.4
	25 x Ascendri bolts (609,975) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	621,557.6	255,000	-366,557.6
	25 x Ascendri bolts (e) (766,025) 25 x Nature rune (7,900) 0.05 x Divine charge (3,683)	777,607.6	270,000	-507,607.6

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