Expeditions are a mechanic in Path of Exile where players can find rare items and Poe currencies hidden in the dirt. The player will encounter an Expedition NPC amidst heaps of dirt, skulls, flags, and remnants. These remnants apply modifiers to explosions, which can affect monsters and loot bonuses. Flags show the value of chests, and explosives can be placed to uncover loot in caves. Exchanges can be made with the four Expedition NPCs, each offering a different set of items. Special currency and Logbooks can also be found, which can open portals to larger Expedition areas.

In this guide, we discuss how to do an Expedition in Path of Exile. We will cover the Atlas tree, the Expedition leaders, the Expedition wheels, and other notes you need to be aware of. 

• Atlas tree
• Expedition Leaders
• Expedition wheels
• Expedition Map
• Rewards 

Atlas tree

First, let's talk about the Atlas tree. On the Atlas tree, you will find several Expedition wheels. Be sure to examine them carefully, as some are not as useful for Expedition-focused builds. In particular, look for wheels that increase the chance of an Expedition encounter, and those that increase the number of Runic Monster Markers, as these will net you valuable Vendor Refresh Currency.

Expedition Leaders

Next, let's discuss the Expedition Leaders. Tujin and Danic are your two best choices, as they both provide valuable bonuses. Gwenin and Rock are not as useful, so it's best to avoid them. 

Expedition wheels

Now, let's talk about the Expedition wheels. Look for wheels that increase the chance of an Expedition encounter, explosives, and Vendor Refresh Currency, as these will all be beneficial. Additionally, look for wheels that increase the number of Runic Monster Markers, as these will drop Vendor Refresh Currency and Log Books.

Expedition Map

Finally, let's talk about our first Expedition Map. You'll want to use Gilded Expedition Scarabs, as they increase the chance of an Expedition encounter and the number of Runic Monster Markers. Be sure to keep an eye out for monsters with a single mod, as these are immune to lightning damage. 

Rewards 

When you're done, you'll be able to collect the Poe currency and other rewards dropped by the Expedition. Additionally, you'll be able to sell any Log Books you find for a tidy sum. 

In conclusion, Expedition is a great way to make currency in Path of Exile. With the right setup and a bit of luck, you can quickly make a fortune. Just remember to keep an eye out for the best Expedition wheels, and to use Gilded Expedition Scarabs when you're starting out. Good luck!