The "Deeds of a Champion" quest in Diablo 4 is a pivotal journey that bridges the main campaign and endgame content. Introduced as part of the "Vessel of Hatred" expansion, this quest allows players to unlock Mercenaries, tackle challenging dungeons, and confront formidable enemies. Completing this quest is essential for unlocking the Dark Citadel—a high-level co-op dungeon—and for preparing your character for Diablo 4’s toughest challenges.

In this guide, we’ll provide a detailed walkthrough to help you complete the "Deeds of a Champion" quest efficiently.

Overview of Objectives

The quest involves six primary objectives:

Unlock all Mercenaries.

Complete three dungeons in the Nahantu region.

Finish the Tenets of Depravity side quest chain.

Conquer the Kichuk Stronghold.

Slay the Terror of Five Hills in the Kurast Undercity.

Complete various endgame activities.

Each step is interconnected with the overarching narrative of the expansion, making the quest both engaging and rewarding.

Step 1: Unlock All Mercenaries

Mercenaries are invaluable allies in Diablo 4, providing both combat support and unique abilities. Unlocking all Mercenaries is crucial for completing "Deeds of a Champion" and requires finishing specific Mercenary quests. Here’s how to proceed:

Varyana: Temple of Rot Stronghold

Travel to the Dry Steppes and locate the Temple of Rot Stronghold.

Complete the stronghold’s challenges, which include defeating waves of enemies and solving puzzles.

Once cleared, you’ll unlock Varyana as a Mercenary.

Other Mercenaries

Visit The Den, a hub where you’ll find Mercenary-related quests. Interact with NPCs or highlighted items to begin.

Complete each Mercenary’s specific quest—these typically involve clearing strongholds, defeating mini-bosses, or gathering rare items.

After unlocking all Mercenaries, they’ll be available for hire, marking the completion of this objective.

Step 2: Complete 3 Dungeons in Nahantu

Nahantu is a new region introduced in "Vessel of Hatred," featuring challenging dungeons teeming with enemies and loot. To progress, you must complete three specific dungeons in this area.

Finding the Dungeons

Open your map and look for dungeons marked with quest objectives.

Nahantu’s dungeons are optimized for group play, making co-op a great option for quicker completion.

Strategies for Completion

Dungeon 1: Focus on crowd control as the dungeon features enemy waves. Look for environmental traps to turn the tide.

Dungeon 2: Features a unique mini-boss that requires dodging area-of-effect (AoE) attacks. Bring gear with high resistance stats.

Dungeon 3: Includes faction-based enemies with debuff abilities. Use consumables to counteract their effects.

By completing these dungeons, you’ll not only advance the quest but also gather gear essential for the remaining objectives.

Step 3: Complete the Tenets of Depravity Side Quest Chain

The "Tenets of Depravity" quest chain delves into the lore of the Burning Knights—a fallen faction tied to the Temple of Light. This chain involves multiple steps, blending exploration, combat, and puzzle-solving.

Key Steps

Follow map markers to interact with objects or NPCs tied to the Burning Knights’ story.

Complete tasks such as defeating waves of enemies, solving light-based puzzles, and collecting relics.

Dungeon Integration

Combine this quest chain with dungeon exploration to maximize efficiency. Many objectives are located near dungeons, allowing you to tackle both simultaneously.

Once completed, the Tenets of Depravity will provide deeper insight into the expansion’s lore and push you closer to finishing "Deeds of a Champion."

Step 4: Conquer the Kichuk Stronghold

The Kichuk Stronghold, located in Nahantu’s northwest region, is a critical objective in the quest. It’s overrun by Lacuni, a dangerous faction known for their ferocity.

Objectives

Repel Lacuni Attackers:

Protect the remaining townsfolk by eliminating waves of Lacuni enemies. Focus on their ranged units first to minimize damage.

Clear the Caves:

Enter nearby caves to eliminate remaining Lacuni forces.

Destroy structural pillars to collapse the cave and prevent reinforcements.

Defeat the Lacuni Shaman:

Confront the Shaman attempting to sacrifice survivors. Use interrupts to prevent its devastating rituals.

Liberating the Kichuk Stronghold unlocks new areas and rewards, paving the way for the next phase of the quest.

Step 5: Slay the Terror of Five Hills in the Kurast Undercity

The Kurast Undercity is a sprawling dungeon tied to the quest’s climax. Within its depths lies the Terror of Five Hills, a formidable boss requiring preparation and strategy.

Preparations

Complete the Undercity quests to gain access. These quests include assisting Sihek, a Kurast Council member, with his research into the Hollow Corruption.

Equip gear with high resistance to poison and shadow damage, as the boss relies heavily on these elements.

The Boss Fight

Phase 1: The boss summons waves of minions. Focus on AoE abilities to clear them quickly.

Phase 2: Dodge its AoE attacks and target weak points revealed during specific animations.

Phase 3: Use crowd control to neutralize the boss’s final, enraged form.

Defeating the Terror of Five Hills completes this major milestone and unlocks access to the Dark Citadel.

Step 6: Complete Endgame Activities

The final step involves engaging in Diablo 4’s endgame content to prepare for the Dark Citadel dungeon.

Grim Favors

Complete Grim Favors for the Tree of Whispers to earn Legendary gear and valuable resources.

Helltides

Participate in Helltides, challenging world events that offer high-quality loot and materials.

Focus on completing objectives quickly to maximize rewards.

The Pit (Level 20)

Conquer level 20 of The Pit, a high-difficulty dungeon designed to test your build and skills.

Coordinate with a group for better chances of success, as the dungeon features powerful enemies and traps.

Where Is Sihek in Diablo 4?

Sihek, a key NPC in the "Deeds of a Champion" quest, plays a crucial role in the Kurast Undercity storyline. To find him:

Complete the Undercity questline, which will guide you to Sihek.

Assist him with his research into the Hollow Corruption to unlock the final objectives.

Return to Sihek after defeating the Terror of Five Hills to finalize this step.

Conclusion

The "Champion's Deed" quest is a comprehensive introduction to the Diablo IV endgame. By completing objectives such as unlocking mercenaries, conquering dungeons, and fighting powerful enemies, you will be ready for the challenges of Dark Castle and beyond. Stay focused, take advantage of co-op play when needed, and enjoy your journey through the vast world of Sanctuary! Finally, don't forget to grab Diablo IV Items and cheap Diablo 4 Gold from mmoexp when you need them! Happy gaming!