Crystal chest

How to obtain these rewards

One coin roll plus one selected loot tier per opening.

What to do

Open the chest while carrying its matching key

Materials or items used

These may include alternative materials or reusable tools. Follow the requirements and individual reward rules for the exact combination.

Crystal key

Requirements and conditions

• Tier checks are ordered: later tiers are checked only after earlier checks fail. The array entries do not each have the tier chance.
• Rune, potion and gem bundle tiers award their whole selected bundle; ordinary tiers select one item.

How rewards are calculated

• Full dragonstone armour checks a 15% key-preservation roll first; donation-rank preservation is checked if that fails.
• Donation total increases the number of keys processed per click. At 500 total donated, eligible accounts auto-bank what fits; Ultimate Ironman banking restrictions remain in force.

A reward-pool weight is its share within that pool, not your overall chance per completion. Eligibility, pool selection and the listed modifiers still apply.