The Ing Reliquary is a room in the Sky Temple Grounds. It appears in Metroid Prime 2: Echoes. It is a medium-sized, round room containing a Flying Ing Cache, which conceals a Sky Temple Key. The presence of Ingstorm in the room prevents Samus from safely collecting the key before she obtains the Light Suit.
- "Morphology: Ingstorm.
Cluster of corrosive darklings.
Contact with target swarm not recommended. Capable of corroding steel."
- Key of D-Isl
- Samus must kill the Flying Ing Cache.
- Flying Ing Cache
- "Morphology: Flying Ing Cache
- Flying bearer unit of the Ing Horde.
- Creature ingests objects of value to the Hive. Only its death will release the object within."