How to Get the Heart of Ymir
The Heart of Ymir unlocks Snap of Ymir on the gauntlet and gates the Surtur's Sword questline. This guide covers Frost Fragment farming, World5 access, and the Eson the Searcher boss fight.
Step 1: Collect Frost Fragments
Gather 8 Frost Fragments from endgame farming. Use the center-map teleporter with the fragments to reach World5.
Step 2: Clear World5 Entrance
Defeat the Erde NPCs guarding the World5 entrance before accessing Eson's arena.
Step 3: Fight Eson the Searcher
Eson is a six-eyed yellow celestial frozen in World5. Combat requirements:
- Hadron Enforcer blast ability — shoot his eyes when they flash
- Dodge laser beams from eyes you have already shot
- Navigate the accelerating conveyor belt without falling
Step 4: Claim the Heart
Upon defeating Eson, the Heart of Ymir enters your inventory. Equip it to unlock Snap of Ymir on the Infinity Gauntlet.
Next Steps
Bring the Heart to the True Catacombs for the Surtur chain. See Surtur's Sword guide and bosses hub for the full endgame route.
Frequently Asked Questions
How many Frost Fragments are needed?
8 Frost Fragments to activate the World5 teleporter.
Can I get Heart of Ymir without paying Robux?
Yes. Defeating Eson with the Hadron Enforcer is the legitimate free-to-play route.
What weapon is required for Eson?
Hadron Enforcer is mandatory. Its blast ability damages Eson's flashing eyes.
What does Heart of Ymir enable?
Snap of Ymir on the gauntlet, True Catacombs progression, and the Surtur Sword questline.