Merchant

The Merchant is a NPC that only appears when all players currently on the world have a combined total of at least, 50 silver coins. You also require a proper house for him to live in, with a door, at least one light source, a chair, and a table, and walls, like all NPC s. It also requires no Dirt Blocks. Once the requirements are met, the Merchant will move into the player's world and sell items. The house has to be atleast 8 blocks wide and 4 blocks high.

He sells a multitude of items, including some things that cannot be otherwise obtained. Be patient, it takes some time for the merchant to move in.

You can buy more than one of the same object at one time. Hold down the right mouse button and they'll start stacking. For a list of prices of items sold to the Merchant refer to Item Values. It is possible that there are two merchants in your home. This can only happen through multiplayer, as another person comes onto the server with 50 silver and most likely no merchant ever spawned by them. This has only happened once and these are all the terms my player had different from the others.

Quotes
When prompted, the merchant will say one of the following phrases, which appears to be based on the time of the game:


 * "Lovely morning, wouldn't you say? Was there something you needed?"(Daytime Only)
 * "The sun is high, but my prices are not!" (Daytime Only)
 * "Boy, that sun is hot! I do have some perfectly ventilated armor." (Daytime Only)
 * "Have you seen Chith... Shith... Chat... The big eye?" (During a Blood Moon)
 * "Keep your eye on the prize, buy a lense!" (During a Blood Moon)
 * "I hear there's a secret treasure... oh never mind."
 * "Angel Statue you say? I'm sorry, I'm not a junk dealer."
 * "Night be upon us, friend. Make your choices while you can." (Night Only)
 * "Kosh, kapleck Mog. Oh sorry, that's Klingon for 'Buy something or die.'"
 * "I wonder if the moon is made of cheese... huh, what? Oh yes, buy something!" (Night Only)
 * "Sword beats paper, get one today."
 * "Ah, they will tell tales of some day... good ones I'm sure."
 * "Did you say gold? I'll take that off ya'."
 * " is it? I've heard good things friend!
 * "Money, Money, Money!" (Reference to Killing Floor)