1. Chaos Rifts in Helltides (Best Overall Farm)
The most rewarding - and chaotic - method is to Diablo 4 Items farm Chaos Rifts within active Helltide zones. These temporary events spawn constantly during a Helltide and have a high chance of dropping Infernal Warp and Chaos materials.
Pros:
Constantly respawning Rifts during active Helltides
Highest drop rates when done quickly
Access to large clusters of Chaos Demons
Cons:
Other players can destroy Rifts before you reach them
Highly competitive, especially during peak hours
Pro Tip:
To improve efficiency, disable crossplay by navigating to Options → Connect → Crossplay and turning it off. This reduces the number of players in your instance, giving you exclusive access to more Chaos Rifts and drops.
2. Nightmare Dungeons with Chaos Rift Modifiers
If you prefer solo play or want a more predictable environment, Nightmare Dungeons can be an excellent farming alternative. Look specifically for Nightmare Sigils with the Infernal Warp Reserve or Chaos Rift modifiers.
Inside these dungeons, you'll encounter Rift structures that spawn waves of Chaos Demons, each with a chance to drop Infernal Warp and related Diablo 4 materials.
Tips for Dungeon Farming:
Focus on Tier 40+ Nightmare Dungeons for better drop density.
Clear Horadric Caches inside; these often contain bonus Infernal Warp.
Use fast-clearing builds (like AoE-heavy Sorcerer or Whirlwind Barbarian setups) to buy Diablo 4 Items maximize kills per minute.
