Balancing Atlas Passive Investment: Expedition vs. General Map Farming
While focusing on Expedition nodes is crucial for Logbook farming, it’s important to Path of Exile 2 Currency balance this with general Atlas investments:

Monster Quantity & Pack Size: Increases monster density across all maps, indirectly improving Expedition loot drops.

Item Rarity and Quantity: Boosts overall loot quality, enhancing returns from every kill.

Map Sustain and Quantity: Keeps your map pool healthy to maintain farming momentum.

Boss Rewards: Increasing rewards from bosses can help with farming Expedition bosses like Olroth.

Recommended Strategy:
Prioritize Expedition-specific nodes early to boost Logbook drop rates.

Invest in general loot and monster density nodes next for overall farming efficiency.

Balance map sustain to avoid running out of maps.

Avoid over-investing in defensive nodes unless you’re running Expedition bosses frequently.

Example Atlas Passive Tree Pathing for Expedition Farming
Here’s a hypothetical path you might take on the Atlas Passive Tree focusing on Expeditions:

Start by allocating points to Detailed Records for the best Logbook drop boost.

Move towards Ancient Writings to improve loot quantity and quality.

Invest in Explosive Art to increase your excavation charge supply.

Add points into Runic Monster Affinity to spawn more monsters.

Pick up Lorekeepers for better artifact drops.

Enhance your map sustain nodes to keep your farming going longer.

Complement with general monster quantity/rarity nodes nearby.

Optionally, invest in path of exile 2 trade boss reward nodes if you target Expedition bosses frequently.