Alchemist Job Change
Complete the guild’s laboratory training, learn mixtures, assist the Juno experiment and graduate with a creation guide.
Pack for the whole quest
- Merchant at Job Level 40 or higher.
- Spend all remaining skill points. Job Level 50 gives you the full first-job skill pool.
- 50,000 Zeny registration, plus one assigned collection.
- Job Level 50 waives the arithmetic exam, not the entire quest.
- Keep 1 Alcohol, 1 Detrimindexta and 1 Karvodailnirol to obtain the mixture lesson; they are not consumed unless you craft a mixture yourself.







- Change to Alchemist.
One step at a time
Click a location to copy its command, then paste it into the game chat.
Register with the Alchemist Guildsman
Pay 50,000 Zeny and receive one collection: 7 Berserk Potions, 100 Mini Furnaces, or 7,500 Fire Arrows. Deliver that collection. An Old Magicbook plus Hammer of Blacksmith can replace the assigned supplies.
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1. Alchemist Guildsmanalde_alche · 27, 185
Open full mapPass the arithmetic exam
Visit the Fastidious Alchemist, Rasputin. At Job Level 50, speak to him to record the waiver. Otherwise answer the calculation set; no more than two wrong answers are allowed.
| Set starts with | Answers |
|---|---|
| 12+23+34+45; 1000−36−227−348 | 114, 389, 714, 93, 972, 742, 909, 450, 20, 8800 |
| 13+25+37+48 | 123, 312, 864, 351, 409, 704, 742, 934, 550, 16, 8520 |
| 12+23+34+45; 1000−58−214−416 | 114, 312, 714, 351, 972, 742, 798, 480, 12, 7680 |
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1. Rasputinalde_alche · 175, 107
Open full mapComplete Darwin’s potion lesson
Bring the three Medicine Bowls, three Empty Bottles and one each Red, Yellow and White Herb. Choose: prepare the bowl, add herbs, crush herbs, pour clean water, continue crushing, pour into an empty bottle. Finish the lesson and collect the potions.
Darwin can accept an Illusion Flower as an alternate route past this lesson. Use that option only if you intend to spend the flower.
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1. Darwinalde_alche · 13, 15
Open full mapLearn how Counteragent and Mixture work
Speak to Van Helmont, then visit Louitz in Alberta with Alcohol, Detrimindexta and Karvodailnirol. Ask about Morgenstein. Visit Aure Dupon in Geffen, then Morgenstein upstairs in the old Blacksmith building. Ask for the full Counteragent and Mixture explanation; you do not need to buy a finished product.
Locations in this step
4 locations · 4 maps-
Van Helmont1 alde_alche · Experiment Expert
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Louitz2 alberta_in
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Aure Dupon3 geffen
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Morgenstein4 geffen_in
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1. Van Helmontalde_alche · 79, 19
Open full mapReport the formulas to Van Helmont
Return and answer that Counteragent uses Detrimindexta and Alcohol, while Mixture uses Karvodailnirol and Alcohol. Continue until he sends you to the Chief Researcher.
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1. Van Helmontalde_alche · 79, 19
Open full mapSolve Nicholas’s word puzzle
Match the exact letter sequence Nicholas displays to the answer below. He gives four puzzles from one of three sets. Choose the matching menu answer for each puzzle, then speak again to receive the Juno experiment supplies. Leave inventory space and keep everything he gives you.
| NPC letter sequence | Select this answer |
|---|---|
t m y a n y e o b n e g p r i | Brigan? |
o n c u t a p j l e r s v m u | vendor |
t v a r m e g p h e u b o y l | party |
q z a h n a i n b r d p t n c | partizan |
m p d i c f a r o g n k w a s | packman |
g b n o p r e f a r e t a s k | ragnarok |
u g n i s j e k c e o g n d p | opening |
r o e h n r o m c a i n p t t | potionmerchant |
s m i e x b w u n e t a g l r | tiger |
n i e g b o p d s o a u w r v | endure |
l r m g r e x t a v i n e d e | evergreen |
r o e h n r o m c a i n p t t | potionmerchant |
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1. Nicholas / Chief Researcheralde_alche · 145, 19
Open full mapHelp Bain and Bajin with the experiment
Take Nicholas’s 1 Mixture, 5 Burnt Tree, 5 Fine Sand, 3 Rough Oridecon and 3 Rough Elunium to the brothers in Juno. Add your own 5 Coal, 5 Mini Furnaces and 2,000 Zeny. Finish the experiment and collect its result; a result other than Gold still counts for the quest.
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1. Bainyuno_in01 · 103, 157
Open full mapReport the experiment to Nicholas
Return to the Chief Researcher and finish the report. He sends you upstairs for graduation; do not skip this return trip.
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1. Nicholasalde_alche · 145, 19
Open full mapBecome a Alchemist
Speak to the Master Alchemist and complete the promotion. At Job Level 50 you receive the Condensed Potion Creation Guide; earlier changes receive one of the other creation manuals.
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1. Master Alchemistalde_alche · 101, 184
Open full mapAlchemist promotion complete
Your profession changes during this conversation. You can now train the new class.
Guide notes & sources
Written as a walkthrough for Renewal. Linked items, monsters and maps stay in that database. Server-specific quest changes can differ.