Rare Ingredients
Precursor	Price to MF	Ingredient 1	Ingredient 2	Ingredient 3	Ingredient 4
Leaf of Kudzu Exotic Weapon LongBow 80 6.86+ / day 810003 1050001 The cheapest 10 Rares used in the calculation	4 bought Rares 2557656 (-65%) profit 781 attempts = 2,342 initial rares	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day
	3 bought + 1 crafted Rares 3720547 (-76%) profit 781 attempts = 2,342 initial rares	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy
	2 bought + 2 crafted Rares 4883437 (-82%) profit 781 attempts = 2,342 initial rares	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy
	1 bought + 3 crafted Rares 6046328 (-85%) profit 781 attempts = 2,342 initial rares	Dire Aureate Longbow of Air Rare 80, buy for 1092 2.92+ / day	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy
	4 crafted Rares 7209219 (-88%) profit 781 attempts = 2,342 initial rares	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy	Rampager's Krait Recurve Bow Rare 80, craft for 3078 Expand Recipe   Rampager's Mithril Imbued Inscription x 1 for 1614 each, Craft:       Mithril Plated Dowel x 2 for 657 each, Buy       Potent Venom Sac x 15 for 20 each, Buy   Elder Longbow Stave x 1 for 864 each, Craft:       Elder Wood Plank x 4 for 216 each, Craft:           Elder Wood Log x 3 for 72 each, Buy   Thick String x 1 for 600 each, Craft:       Cured Thick Leather Square x 3 for 200 each, Buy
		Exotic Ingredients
Precursor	Price to MF	Ingredient 1	Ingredient 2	Ingredient 3	Ingredient 4
Leaf of Kudzu Exotic Weapon LongBow 80 6.86+ / day 810003 1050001 The cheapest 7 Exotics used in the calculation	4 bought Exotics 1121008 (-20%) profit 139 attempts = 416 initial exotics	Berserker's Soft Wood Longbow of Purity Exotic 70, buy for 2379 3.79+ / day	Berserker's Soft Wood Longbow of Purity Exotic 70, buy for 2379 3.79+ / day	Carrion Tribal Bow of Rage Exotic 80, buy for 3008 4.55+ / day	Carrion Tribal Bow of Rage Exotic 80, buy for 3008 4.55+ / day
	3 bought + 1 crafted Exotics 2921239 (-69%) profit 139 attempts = 416 initial exotics	Berserker's Soft Wood Longbow of Purity Exotic 70, buy for 2379 3.79+ / day	Berserker's Soft Wood Longbow of Purity Exotic 70, buy for 2379 3.79+ / day	Carrion Tribal Bow of Rage Exotic 80, buy for 3008 4.55+ / day	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy
	2 bought + 2 crafted Exotics 4721470 (-81%) profit 139 attempts = 416 initial exotics	Berserker's Soft Wood Longbow of Purity Exotic 70, buy for 2379 3.79+ / day	Berserker's Soft Wood Longbow of Purity Exotic 70, buy for 2379 3.79+ / day	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy
	1 bought + 3 crafted Exotics 6587148 (-86%) profit 139 attempts = 416 initial exotics	Berserker's Soft Wood Longbow of Purity Exotic 70, buy for 2379 3.79+ / day	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy
	4 crafted Exotics 8452825 (-89%) profit 139 attempts = 416 initial exotics	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy	Rabid Pearl Stinger Exotic 80, craft for 20310 Expand Recipe   Rabid Orichalcum Imbued Inscription x 1 for 1150 each, Buy   Ancient Longbow Stave x 1 for 1588 each, Craft:       Ancient Wood Plank x 4 for 397 each, Buy   Hardened String x 1 for 9657 each, Craft:       Cured Hardened Leather Square x 3 for 3219 each, Craft:           Hardened Leather Section x 3 for 1073 each, Buy   Glob of Ectoplasm x 5 for 1583 each, Buy

Help and Info:
 ● Gives a list of all precursors for you to select, then tells you the cheapest ways to make the precursor you selected by throwing them into the Mystic Forge.
 ● The top combination will have all purchased ingredients. The second combination will have 1 crafted and 3 purchased ingredients. The third combination will have 2 crafted and 2 purchased ingredients. The fourth combination will have 3 crafted and 1 purchased ingredients. The last combination will have all crafted ingredients. You can pick which you want to use.
 ● 'Precursor' is which precursor is being made, and the buy order and sell listing prices for that precursor.
 ● 'Price to MF' is how much it costs to buy all the ingredients that will give you 1 precursor (on average). % profit is if you're selling it. The price and number of items assumes you re-MF any products of failed attempts.
 ● 'Ingredient 1,2,3,4' is which are the cheapest ingredients to throw into the forge and how much to buy or craft them.
 ● These are all averages. That means there will be times when no precursor comes out for 1000 attempts, and times when you get 2 in a row, for example. The strategy is that with a statistically significant amount of tries, you will observe the average return.

Precursor Drop Rates:
 Drop rates is from research posted on reddit from the production of 289 precursors.
 1 in 5 promotes rare to exotic, but appears to have less chance of getting a precursor
 Average level of ingredients needs to be at least 75 to guarantee a level 80 (and thus, a precursor)
 1 in 139 attempts produces a precursor from exotic (start with 416 exotics, including throwing failures back in)
 1 in 781 attempts produces a precursor from rares (start with 2,342 rares, including throwing failures back in)