Diablo 4 Malignant Heart * 100

Malignant Heart is a Lair Boss Key in Diablo IV, used to unlock Varshan's Hoard—a Greater Lair Boss chest that rewards players with high-end Uniques and crafting materials. It is one of the most frequently farmed boss keys due to its accessibility via the Tree of Whispers.

“It pulses with corrupted life, as if still tethered to the festering will of its master."

Diablo 4 Malignant Heart Features

• Item Type: Lair Boss Key | Tier: Account-bound

• Used For: Opening Varshan's Hoard

• Required Quantity: 12 per hoard | World Tier: Torment (WT4)

• Dropped From: Whisper Caches | Tribute of Titans (Undercity of Kurast)

• Additional Sources: World Bosses (rare) | Mercenary Bartering

• Can be traded with other players

• Cannot be salvaged

• Sell Value: 50,000 Gold

• Max Stack Size: 50

How to Use Malignant Heart in Diablo 4

To access Varshan's Hoard, players must:

• Travel to: Malignant Burrow beneath the Tree of Whispers

• Required Materials:

  • Malignant Heart ×12

• Difficulty Requirement: World Tier 4 (Torment)

• Access Method: Interact with the hoard chest after defeating Varshan

Varshan's Hoard contains class-specific Uniques and crafting materials. It also has a chance to drop:

• Shard of Agony (used to summon Duriel)

• Mucus-Slick Egg (used in Duriel summons)

• Rare materials like Abstruse Sigil, Khazra Horn, and Veiled Crystal

How to Obtain Malignant Heart in Diablo 4

• Primary Source: Whisper Caches (Tree of Whispers turn-ins)

• Secondary Sources:

  • Tribute of Titans (Undercity of Kurast)

  • World Bosses (Torment only)

  • Mercenary Bartering (requires Pale Marks)

• Drop Type: RNG-based | Only the summoner receives the drop

• Not Obtainable From: Helltide Chests | Nightmare Dungeons | Whisper Caches below WT4

Diablo 4 Malignant Heart FAQs

What is Malignant Heart used for in Diablo 4?

Malignant Heart is a boss-specific summoning material required to access the Echo of Varshan encounter. It is consumed when opening Varshan's lair and is mandatory for each attempt. After defeating Varshan, Malignant Hearts are also used to unlock his loot cache, which may contain Betrayer's Husk and other high-value boss keys.

How can I obtain Malignant Heart?

Malignant Hearts are primarily obtained through Whispers of the Dead turn-ins. The most consistent methods include:

• Tree of Whispers rewards: Completing whisper objectives and redeeming Grim Favors yields caches with Malignant Hearts

• Seasonal activities: Some seasonal mechanics may offer bonus hearts

• Nightmare Dungeons and Legion Events: Occasionally drop hearts on Torment difficulty Note: Malignant Hearts are account-bound and only drop on World Tier 3 and above.

How many Malignant Hearts do I need to summon Varshan?

You need 5 Malignant Hearts to open Varshan's lair. These are consumed upon entry. To unlock his post-fight loot cache, you'll need an additional 12 Malignant Hearts, making the full cycle cost 17 per run if both steps are completed.

Is Malignant Heart tradable?

No. Malignant Hearts are non-tradable and must be earned through gameplay. Players cannot buy or sell them on the marketplace, making efficient whisper farming essential for Varshan access.

What's the best strategy to farm Malignant Hearts efficiently?

The optimal approach is:

• Chain Whisper objectives across multiple zones to maximize Grim Favor gain

• Prioritize fast-clear events like Harvests, Rituals, and Elite Hunts

• Turn in favors at the Tree of Whispers for boss material caches

• Track seasonal milestones and vendor rotations for supplemental drops

How to Buy Malignant Heart from MMOJUGG

Step 1: Add Malignant Heart to your cart and register a free MMOJUGG account to unlock up to 5% off. Use promo code mmojugg at checkout for an additional 5% discount. Select your game mode (Season, Season HC, Standard, Hardcore), enter your character name and Battletag, then complete your purchase.

Step 2: Our delivery team will send you a friend request in-game and arrange a secure face-to-face trade. Most orders are fulfilled within 10–60 minutes. Please verify the item contents before confirming receipt.

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