Moon-key chest

How to obtain these rewards

Consumes one Moon key and gives 250 sunfire splinters plus one selected reward.

What to do

Ruins of Tapoyauik → open the Moon-key chest or use a Moon key on it

Materials or items used

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

Moon key

Requirements and conditions

• Special checks are ordered; the helmet roll is conditional on failing the earlier onyx check.

How rewards are calculated

• Inventory overflow is dropped through the chest’s normal ground-item policy. Only its helmet reward grants the chest-specific collection credit.

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.