Chaos Orbs play a key role as the main PoE currency item used for crafting. It rerolls random modifiers on rare gear in quantities 3-6, which is the most basic currency in Path of Exile.

Farming Chaos Orbs

Chaos Orbs are often seen in the game and are easy to obtain. Common ways include trade, farming, or completing specific supplier recipes, etc. The above are currently growing Chaos Orbs

5 mainstream approaches:

• Mapping: Focus on maps with high monster density and increased item quantity.
• Delve: The Azurite Mine offers rich opportunities for encountering Chaos Orbs. 
• Blight Encounters: Successfully defending against Blight encounters in maps can yield Chaos Orbs among other rewards.
• Legion Encounters: Engage with Legion encounters for a chance at significant loot, including Chaos Orbs.
• Divination Cards: Target specific areas for farming Divination Cards that reward Chaos Orbs upon collection of a full set.

Vendor Recipes

Vendor recipes are a reliable source for obtaining Chaos Orbs:

• Full Rare Set (ilvl 60-74): Trading a complete set of rare items (each equipment slot) with an item level between 60 and 74 to a vendor rewards you with a Chaos Orb.
• Full Rare Set with Unidentified Items (ilvl 75+): A set of unidentified rares, each from a different equipment slot and with an item level of 75 or higher, will also grant a Chaos Orb when sold to a vendor.

Poe Chaos Orbs Vendoring Recipe List

Chaos Orbs Using

• Crafting: Reroll modifiers on rare items. Engage in services like fossil and essence slamming or multimodding.
• Trading: Facilitate the trade of PoE items and services. Includes purchasing maps, consumables, and shards.
• Mapping: Alter map properties, and change both the challenge and rewards of the map.
• Rare Items: Acquire specific rares with affixes.
• Exchange: Can trade other currencies like Divine Orbs or Exalted Orbs.
• Investment: Store value in Divination Cards, Unique items, or Standard/Legacy items.

Note: It cannot reroll affixes of corrupted items.

Using Mapping Strategies

If you want to use Chaos Orbs effectively in your map, there are a few things to note:

• Improve the quality of the map to get better modifiers
• Rerolling introduces randomness; assess current and potential modifiers.
• Combining with Vaal Orbs for added challenge & rewards.
• Scrutinize affixes for their impact on difficulty.
• Weigh the Chaos Orb investment against potential returns.

Using Crafting Strategies

If you want to use Chaos Orbs for efficient Crafting, pay attention to the following points:

• Before using, clarify the desired results
• Invest in high-demand, high-value items.
• Higher-level items can be rolled out with more effective modifiers.
• Combine Chaos Orbs with other crafting to enhance the effect.
• Be prepared for unpredictability. Item modifiers will be rescaled with each orb use.