Selling Magic Items
Few people can afford to buy a magic item, and fewer still know how to find one. Adventurers are exception in this regard due to the nature of their profession.
A character who comes into possession of a common, uncommon, rare, or very rare magic item that he or she wants to sell can spend downtime searching for a buyer. This downtime activity can be performed only in a city or another location where one can find wealthy individuals interested in buying magic items. Legendary magic items and priceless artifacts can't be sold during downtime. Finding someone to buy such an item can be the substance of an adventure or quest. For each salable item, the character makes a DC20 Intelligence (Investigation) check to find buyers. Another character can use his or her downtime to assist with the search, granting advantage on the checks. On a failed check, no buyer for the item is found after a search that lasts 10 days. On a successful check, a buyer for the item is found after a number of days based on the item's rarity, as shown in the Salable Magic Item table.
A character can attempt to find buyers for multiple magic items at once. although this requires multiple Intelligence (Investigation) checks, the searches are occurring simultaneously, and the results of multiple failures or successes aren't added together. For example, if the character finds a buyer for an uncommon item in 5 days, but fails to find a buyer for a rare item up for grabs, the entire search takes 10 days.
For each item a character wishes to sell, the player rolls percentile dice and consults the Selling a Magic Item table, applying a modifier based on the item's rarity, and the population of the party's location, as shown in the Salable Magic Items table and the Population Size table. The character also makes a Charisma (Persuasion) check and adds that check's total to the roll. The subsequent total determines what a buyer offers to pay for the item.
The DM determines a buyer's identity. Buyers sometimes procure rare and very rare items through proxies to ensure that their identities remain unknown. If the buyer is shady, it's up the DM whether the sale creates legal complications for the party later.
Magic Item Modifiers
| Rarity | Days to Find Buyer | d100 Roll Modifier |
| Common | 1d4 | +10 |
| Uncommon | 1d6 | +0 |
| Rare | 1d8 | -15 |
| Very Rare | 1d10 | -25 |
Population Modifiers
| Population Size | Modifier |
| < 1,000 | -50 |
| 1,000-2,000 | -25 |
| 2,000-5,000 | -20 |
| 5,000-10,000 | -10 |
| 10,000-25,000 | +0 |
| 25,000-50,000 | +10 |
| 50,000+ | +20 |
Selling a Magic Item
| d100 + Mod | You find... |
| 30 or lower | A buyer offering a tenth of the final price. |
| 31-60 | A buyer offering a quarter of the final price, and a shady buyer offering half the final price. |
| 61-89 | A buyer offering half the final price, and a shady buyer offering the full final price. |
| 90-99 | A buyer offering the full final price |
| 100 or higher | A shady buyer offering one and a half times the final price. No questions asked. |
