PoE Defeat a Delirium or Beyond Boss while in the Sacred Grove

To complete the PoE mirage challenge "Defeat a Delirium or Beyond Boss while in the Sacred Grove," you must spawn and kill one of these specific bosses while physically standing inside the Harvest sub-area.

Related Scarabs

• Delirium Scarab of Neuroses: Delirium Encounters in Area contain all Unique Delirium Bosses.
• Beyond Scarab of Resurgence: Beyond Bosses Spawned in Area are accompanied by Beyond Bosses of other Factions.
• Harvest Scarab: Area contains the Sacred Grove

Method 1: Beyond Boss (Recommended)

• Use "Area contains additional monsters that flee when encountered" (Beyond) map modifiers or use Beyond Scarabs to ensure Beyond demons spawn.
• Execution: Find the Sacred Grove and clear several harvest plots in the same spot. The high density of monsters killed close together has a high chance of spawning a Beyond portal and subsequently a Beyond Boss.
• Pro Tip: Dragging monsters from multiple plots into one central location before killing them increases the chance of spawning the boss.

Method 2: Delirium Boss

• Setup: Apply at least one Delirium Orb to your map to ensure the fog is permanent and doesn't dissipate while you are in the Grove.
• Execution: Enter the Grove while the map is delirious. Kill Harvest monsters to increase your reward tiers; uniquely named Delirium bosses like Kosis or Omnaphobia have a chance to spawn within the Grove as you kill enemies.
• Benefit: The Sacred Grove pauses the Delirium mist timer, making it easier to maintain the encounter for the duration of your Harvest.

Execution Strategy

• Enter the Sacred Grove.
• Clear the Harvest plots to spawn monsters.
• Kill the Harvest monsters to trigger Beyond portal spawns, ideally in the center of the grove.
• Kill the resulting Beyond Boss (e.g., Bameth, Haast, or Ephij).