The War Plans system introduced in Diablo 4: Lord of Hatred has completely transformed the game's endgame progression. Instead of endlessly repeating isolated activities, players can now chain multiple endgame modes together into customizable playlists that reward bonus loot, Activity Experience, crafting resources, and powerful progression upgrades. More importantly, every activity now has its own specialized Skill Tree, allowing players to tailor rewards and mechanics to their preferred farming style.

However, with limited Activity Skill Points available early on, choosing the right upgrades becomes critical. Picking inefficient nodes can dramatically slow progression, reduce farming efficiency, and waste valuable resources. Since Season 13's endgame revolves heavily around optimizing Diablo 4 Items, Mythic farming, and Horadric crafting, efficient War Plan setups are now one of the most important systems in the game.

Many high-end players also buy D4 materials to accelerate Masterworking and crafting so they can spend more time focusing on optimized War Plan routes and endgame boss farming.

Why War Plans Matter in Season 13

War Plans function as Diablo 4's new structured endgame progression system. Players create playlists of up to five activities, including:

·Helltides

·Nightmare Dungeons

·Infernal Hordes

·The Pit

·Kurast Undercity

·Lair Bosses

·Tree of Whispers

Completing activities inside a War Plan grants dramatically increased Activity Experience compared to running them individually. Some community guides estimate War Plans grants nearly 25 times more Activity XP than standalone activities.

These Activity Points unlock permanent bonuses that improve:

·Loot quality

·Boss spawns

·XP efficiency

·Glyph upgrades

·Resource generation

·Boss Trophy drops

Because these bonuses apply globally across the season, investing in the correct upgrades early provides enormous long-term benefits.

Best Helltide Upgrades

Helltides are currently considered one of the strongest War Plan activities in Diablo 4 Season 13. Multiple guides rank Helltides as S-tier because they simultaneously provide:

·XP

·Forgotten Souls

·Boss Trophies

·Lair Keys

·Legendary Diablo 4 Items

Recommended Helltide Path

The best node progression is generally:

·Middle Path first

·Right-side reward nodes second

The most important upgrade is:

·Duriel's Suffering / Hellwyrm nodes

These upgrades spawn:

·Maggots

·Pangs of Duriel

·Additional elite ambushes

The result is significantly increased:

·XP gain

·Boss Trophy farming

·Lair Key generation

Players farming Mythic Uniques or crafting materials should prioritize Helltides early because the rewards synergize perfectly with Diablo 4's current endgame economy.

Best Pit Upgrades

The Pit remains the best activity for Glyph leveling and Paragon optimization.

The strongest Pit upgrade path focuses on:

·Middle Path first

·Chronos' Haste

·Heart of Stone

Chronos' Haste

Chronos' Haste is arguably the single best Pit node in the game because it grants:

·Additional Glyph upgrade chances based on remaining timer duration

Fast-clearing builds can earn several extra glyph attempts every run.

This dramatically accelerates Paragon progression and boosts overall character power.

The Pit also scales exceptionally well for players farming high-end Diablo 4 Items because glyph upgrades remain one of the biggest sources of endgame damage scaling.

Best Nightmare Dungeon Upgrades

Nightmare Dungeons remain one of the best-balanced activities in War Plans because they combine:

·XP

·Glyph progress

·Elite density

·Gear farming

·Sigil generation

Recommended Node Setup

Most high-end players prioritize:

·Right Path first

·Goblin nodes

·Shrine enhancement nodes

These upgrades significantly improve:

·Elite spawn density

·Treasure Goblin frequency

·XP efficiency

Automatic Sigil generation inside War Plans also removes one of the most frustrating parts of Nightmare Dungeon farming.

For players trying to farm Legendary Diablo 4 Items efficiently, Nightmare Dungeons remain one of the most consistent activities available.

Best Lair Boss Upgrades

Lair Bosses are now central to Mythic farming and Boss Trophy collection.

The strongest Lair Boss nodes include:

·Escalating Nemesis

·Hoard Chest

Escalating Nemesis

This upgrade chains additional boss encounters together, dramatically increasing:

·Unique drops

·Mythic farming efficiency

·Boss Trophy generation

Since Boss Trophies can now be converted into targeted Unique rolls through the Horadric Cube, maximizing boss efficiency is more important than ever.

Boss farming also provides some of the best opportunities for obtaining Greater Affix Diablo 4 Items in Season 13.

Best Kurast Undercity Upgrades

Kurast Undercity has emerged as one of the strongest gold and crafting material farms in the game.

The most recommended node is:

·Gutter Filth First

This upgrade improves:

·Loot density

·Resource drops

·Gold generation

Undercity farming synergizes extremely well with Horadric Cube crafting because it provides large amounts of crafting reagents and salvageable gear.

Many players combine Undercity routes with Helltides for efficient gold and material farming.

Infernal Hordes: Worth It or Not?

Infernal Hordes remains the most controversial War Plan activity.

While some players enjoy the mode, community discussions consistently criticize Infernal Hordes because:

·Runs take too long

·Rewards feel weak

·Pace cannot be accelerated efficiently

Most efficient players only include Infernal Hordes when:

·Seasonal objectives require it

·Specific crafting rewards are needed

·Group farming compositions benefit from it

Otherwise, Helltides and The Pit usually provide better efficiency.

Best Overall War Plan Routes

Best Early-Game Route

For players building their first endgame setup:

·Helltides

·Nightmare Dungeons

·Lair Bosses

·Tree of Whispers

This route provides:

·Gear progression

·Crafting materials

·Boss resources

·XP

Best Mythic Farming Route

Late-game players often prioritize:

·Helltides

·Lair Bosses

·Kurast Undercity

·The Pit

This combination maximizes:

·Mythic Unique farming

·Greater Affix drops

·Glyph progression

·Boss Trophy generation

Why Resource Farming Is More Important Than Ever

Season 13 dramatically increased crafting costs.

Players now spend huge amounts of:

·Gold

·Forgotten Souls

·Horadric reagents

·Boss materials

·Tempering resources

while optimizing Diablo 4 Items through:

·Masterworking

·Tempering

·Affix rerolls

·Horadric Cube crafting

Because of these growing costs, many players buy D4 materials to reduce grind time and focus more heavily on pushing Torment content and optimizing builds.

Final Thoughts

War Plans are easily one of the best additions Diablo 4 has received since launch. The system finally connects every major endgame activity into a structured progression loop while rewarding players for specializing in their farming routes.