## FANDOM

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The Vendor quest is accessible from level 300. You have to complete his quest in order to get access to him and his trades.

To impress the Vendor, players need to show him 5 rare and/or high value items. Showing a Blood Diamond will impress him instantly without 4 other items.

After completing his quest, he allows to trade items with him. Below is the list of items to impress the Vendor:

Items Impressive Items Impressive Items Impressive Items Impressive
Unknown(?)
Instant
Unknown(?)

## Mechanism Edit

The vendor will change his set of three items randomly every 12 hours. It's possible to have repetitive items in a set.

There are currently 37 possible sets of unique trades. The chance to get at least one desired trade in a set of three each time would be calculated via this formula:

$P = \frac{Pr_{(n,q)} - Pr_{(n-1,q)}}{Pr_{(n,q)}}$ where

$Pr_{(n,q)} = n^q$ and

$Pr_{(n-1,q)} = (n-1)^q$

n = 37, q = 3

P = 1 - (36/37)^3 = 0.079 or 7.9%

With this chance, one should have 38.96% chance to get at least one desired trade after 3 days. The formula is binomial probability with at least one.

$P_2 = 1 - P_{(n, q, k)}$ where

$P_{(n, q, k)} = C_{(n,q)}k^q(1-k)^{n-q}$ and

$C_{(n, q)} = \frac{n!}{q!(n-q)!}$

n = 6, q = 0, k = 0.079

C(6, 0) = 1

P(6, 0, 0.079) = 1 * 0.079^0 * 0.921^6 = 0.61

P2 = 1 - 0.61 = 0.389

Days Chance
3 38.96%
6 62.75%
10 80.71%

## List of all tradable items Edit

 Vendor sells Players give Remarks 1 3 This is currently the only way to get this item 1 1 1 This is currently the only way to get this item 1 SmeltingSpeed 1,000 1,000 1,000 1,000 This is currently the only way to get this item 149 - 431 10 The spider webs being abundant, this trade is always profitable. 1 3 1 3 1 5 2 - 10 1 1 1,000 1 - 8 3 1 1 As weird as this trade may look, it's actually a nice way to get some free cooking exp by re-cooking sharks 1,328 - 5,000 500 5 - 20 15 Generally not worth it 6 - 20 2 Generally not worth it 1 - 5 20,000 50,000 1 - 10 5 1 200 - 800 1 500 - 1,500 50,000 Generally not worth it, as gold bars aren't needed a lot and can be smelted 1,000 - 2,400 400 - 500 Although sand is rare in early game, this trade is very worth it when you're in late game and don't know what to do with all of this sand 200 - 797 1 1 229 - 738 3 104 - 906 10 52 - 105 50 200-490 150 (workers are a better choice) 10 - 30 1,500,000 / 2,000,000 Generally not worth it (workers are a better choice) 12 - 20 5,000,000 Generally not worth it (workers are a better choice) 1 - 5 2 1 2 1 - 6 500 Not worth it in terms of wood income, but gives you some free farming exp 1 - 5 1 1 2 150,000 - 900,000 25 25 100,000 - 150,000 1 Pretty much worth it 1 - 50 50 50 Unless he offers 30+ bait, it is generally not worth it 1 - 3 1 If he's offering 2+ pancakes, it's worth it in term of energy, but you lose the potential cooking exp 10 - 100 375,000 1 - 2 1 If he is offering 2 fish stews, it's worth it in term of energy. 502,000 - 2,000,000 250,000 250,000 If the Vendor is offering over 1,000,000 stone, it is worth it as you are making profit when reselling them at the NPC store. 2,600,000-4,600,000 1,400,000 Generally not worth it, unless one is desperate to get stone 467 - 944 3 443 - 591 8 27 20 38 20 5-26 20

## Trivia Edit

• Each of his item varies in amount, while player's items are usually a fixed amount.
• When players are offline, the vendor timer won't run after the 12 hours renewal rotation. Players need to log in to trigger it.