Uploaded September 2023 | Updated September 2026, 5 days ago

---

Welcome to episode 17 of my series of shorts that I am doing on YouTube, Kingdom Hearts Obscure Items & Hidden Chests. In this series I aim to compile all the collectibles which are not very well known, very hard to obtain or well hidden.

Today we are back in Atlantica to open up the large clam in Ursula's Lair (the area where you fought Ursula for the first time).

So first we need to go over to the spiky purple sea urchin floating beside the clam and cast fire magic on it. After a few seconds it will explode, causing the large clam to open up and the chest that was previously stuck inside will fall to the seabed.

Open up the little green chest to obtain a Mythril.

Thanks for watching.

Watch the entire series:
youtube.com/watch?v=JekztuE0FJg&list=PLApeM-0HQAHnpWm2EYGPU-Zm1mF4rM94X&ab_channel=ShadyRiku