Core Atlas Tree Route for Currency Farming

1. Early Monster Density & Pack Size (5 Points)

Start your farming route by Path of Exile 2 Currency heading toward Twin Threats through Rising Danger. This requires only five Atlas passive points and immediately gives you a strong baseline of extra monsters per map. More monsters = more item drops = more currency.

Rising Danger: Adds global monster density, making maps feel "juicier."
Twin Threats: Increases pack size and improves odds of encountering magic/rare monsters, which drop more loot.

This small investment is the foundation of any good farming tree.

2. Expanding Hordes & Bountiful Bloodlines (Cluster Priority)
The next cluster you should prioritize lies directly below. It contains two powerful Notables:

Expanding Hordes: Significantly boosts monster pack size, increasing kill count per map.
Bountiful Bloodlines: Improves rewards from magic packs, many of which drop orbs, fragments, and rare items.

This entire cluster synergizes perfectly with Rising Danger and Twin Threats, giving you a snowball effect of loot as each map fills with larger, more rewarding packs.

3. Increased Item Rarity Pathing (Right Side Route)

Once density is secured, move right on the tree to prioritize Increased Item Rarity nodes. These smaller passives are deceptively powerful: each percentage of rarity translates directly into more high-value orb drops instead of low-tier crafting junk.

Key Notables to pick here:

Constant Crossroads - boosts item rarity for all monster kills in maps.
Crystalline Growth - provides a reliable multiplier to item rarity scaling.

Together, these nodes amplify the loot explosion effect created by your density nodes.

4. Essence Farming Synergy

Currency farming gets another huge boost when you factor in Essence encounters. Not only are Essences guaranteed currency-like items, but they also drop in bulk if you juice them with modifiers.

You can path toward:

Resonant Lattice - Essences become more common and rewarding.
Harmonic Corruption - increases Essence monster modifiers, making them tougher but more lucrative.

For players aiming to trade, Essences are one of the fastest ways to stockpile wealth and buy POE2 Items for late-game builds.

5. Optional Keystone: Unstable Energies

At the bottom of the tree, you'll find Unstable Energies, a Keystone that increases the effects of Prefixes and Suffixes on Waystones.

Pros: Makes favorable affixes (like +Item Quantity or Rarity) much stronger.
Cons: Bad affixes (like reduced player resistances) become more punishing.

If you're confident in cheap Path of Exile 2 Currency your mapping efficiency and don't mind dealing with tougher mods, this Keystone is a high-risk, high-reward pick. Otherwise, leave it for later min-maxing.