Artifact Chest drops random artifact resources and is located on the Airship. To open the Chest:
- Press the Airship icon in the upper-left part of the main game screen.
- Tap the Artifact Chest icon in the lower-left part of the screen.
To open the Artifact Chest, you need Artifact Chest Keys or emeralds. You can get four Keys for free every day:
- by tapping the gift in the hands of Valkyrie,
- by completing the daily quest Begin 1 Expedition,
- by completing the daily quest Begin 4 Expeditions,
- by completing the daily quest Level up any artifact once.
Artifact Chest contains hero artifact fragments, Chaos Cores, and Artifact Coins. Chaos Cores are used together with hero artifact fragments to increase the artifact's evolution.
When you open the Artifact Chest a specific number of times, you increase its level and get a reward. In addition, all members of your Guild get one Artifact Chest Key. The number of Keys required to level up the Chest increases with each level.
Artifact Chest levels and rewards:
- Level 2 — 1 Artifact Chest Key and 1,000 Artifact Coins;
- Level 3 — 1 Artifact Chest Key and 2,000 Artifact Coins;
- Level 4 — 1 Artifact Chest Key and 3,000 Artifact Coins;
- Level 5 — 1 Artifact Chest Key and 5,000 Artifact Coins;
- Level 6 — 1 Artifact Chest Key and 7,500 Artifact Coins;
- Level 7 — 1 Artifact Chest Key and 10,000 Artifact Coins;
- Level 8 — 1 Artifact Chest Key and 10,000 Artifact Coins;
- Level 9 — 1 Artifact Chest Key and 15,000 Artifact Coins;
- Level 10 — 1 Artifact Chest Key and 25,000 Artifact Coins.
Once you open the Artifact Chest using the Open 10 option for emeralds ten times, the Open 100 option unlocks:
Artifact Chest contains Chaos Cores, Artifact Coins, hero artifacts fragments, and artifact resources. The rarity of the artifact resource you can get depends on the Chest level.
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Artifact resources are available at Chest level 1 and higher. |
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Uncommon Artifact resources become available at Chest level 1 and higher. |
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Rare Artifact resources become available at Chest level 3 and higher. |
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Superior Artifact resources become available at Chest level 4 and higher. |
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Flawless Artifact resources become available at Chest level 5 and higher. |