3. Item Rarity and Value
Not all items are created equal, and understanding the value of various item rarities and affixes will help you make more informed trading decisions. Items in PoE 2 come in several tiers, and some are worth significantly more than others based on their rarity, potential for crafting, and usefulness in the current meta.

Normal Items: These are basic, non-magical items that are generally worth little to nothing. However, they can be upgraded using Orbs of Transmutation or Path of exile currency crafted into something better.

Magic Items: These items come with one or two affixes (modifiers) and can be valuable if they have desirable stats, especially when crafted further.

Rare Items: Rare items have three or more affixes and are the backbone of many builds. These are often the most sought after in trade, particularly if they have powerful mods such as high life, resistances, or damage modifiers.

Unique Items: Unique items come with predefined stats and often define certain playstyles or builds. Some unique items, like the Harlequin Crest or Doombringer, are incredibly valuable due to their power or rarity.

Divination Cards: These collectible cards can be exchanged for specific items and often provide a cheaper way to acquire powerful gear.

Knowing the market demand for items based on the current metagame is also important. Some builds or mechanics may make certain gear or affixes more valuable at different times, so it’s important to POE currency for sale stay up to date.