The trading center in Blue Protocol acts as a hub for players to purchase and list items for sale in the auction house. This feature is unlocked early game and can be accessed through the main menu [ᴇsᴄ] or by speaking with a trading ɴᴘᴄ.

ᴛʀᴀᴅɪɴɢ ɴᴘᴄ
Look for this icon in any major cities


While anyone can list and buy items, individuals who are subscribed to the [ᴍᴏɴᴛʜʟʏ ᴄᴀʀᴅ] will receive extra benefits such as additional selling slots and reduced transaction fees. This card is located in the [sᴛᴏʀᴇ].

The [ᴘᴜʀᴄʜᴀsᴇ] tab lists all items available and offers various categories to peruse through to facilitate finding things. Once we found what we were looking for, clicking the item will reveal the quantities available along with their corresponding price. In the transaction panel, we can then adjust the quantity we would like to buy and press [ᴘᴜʀᴄʜᴀsᴇ] to finalize the order. In most cases, the items are immediately added to the inventory without the hassle of claiming them through the mailbox.

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Once an item is purchased from the trading center, it will enter a cooldown period during which it cannot be relisted for sale. If buying to resell, be very cautious of this rule. The timer can be seen in the inventory by viewing the item in question:

Certain items will enter a "preview" period when listed for sale. This phase allows players to view upcoming items and review their pricing for the best deals in comparison to what is already available on the market. These will be visible in the [ɴᴏᴛɪᴄᴇ] section.

Items throughout the trading center can be favorited by toggling the little heart icon next to it. This will add them to the [ꜰᴏʟʟᴏᴡ] section of that category for easier watchings.

The [sᴇʟʟ] tab is where we can list our items for sale. All tradeable items from our inventory will be listed here and we can choose which ones to add to the market. Once added to the shelf, basic details such as pricing and an expiry timer will become available.

Note that the [ᴅᴇᴘᴏsɪᴛ] is a listing fee and is always refunded later upon successful sale or on expiry. The other [ꜰᴇᴇ] however, is a tax and is not refunded but can be lowered with the purchase of a [ᴍᴏɴᴛʜʟʏ ᴄᴀʀᴅ] subscription as previously mentioned. This tax is collected only if the items have sold.



Once an item is sold out, a little icon will appear next to it on the shelf to indicate its earnings are ready for pickup. Simply click [ᴡɪᴛʜᴅʀᴀᴡ ᴀʟʟ] to claim:



The earnings collected from sales are [ʟᴜɴᴏ (ᴜɴʙᴏᴜɴᴅ)] and is the primary currency for making purchases within the trading center. It is worth noting however, that it can be converted into its [ʙᴏᴜɴᴅ] counterpart must we need it for other things. To begin the exchange, click the + symbol beside the bound currency and enter the quantity to swap. The exchange ratio is 1:1

The history of our recent purchases and sales can be viewed under the [ᴛʀᴀɴsᴀᴄᴛɪᴏɴs] tab:

Unbound [ʀᴏsᴇ ᴏʀʙ] obtained from the cash store can be sold to other players at the price of unbound [ʟᴜɴᴏ]. It is important to note that the game automatically converts these to its bound version. Which means that when someone used their Luno to purchase our unbound orbs, what they actually received was bound orbs. With this in mind, it is prudent to double check the required currency for the items we wanted to use the orbs for. Ensuring that the bound orbs are accepted as payment.

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¹ ˢᶜʳᵉᵉⁿˢʰᵒᵗˢ ᵗᵃᵏᵉⁿ ᶦⁿ⁻ᵍᵃᵐᵉ ᵃⁿᵈ ᵉᵈᶦᵗᵉᵈ ᵇʸ ᵐᵉ
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