Swim to the bottom of the well

From Create Your Own Story

You swim down to the bottom of the well. It's dark down there, and cold, but something small and shiny beckons down a little further... You reach out and capture a multi-faceted blue gem that was resting at the very bottom of the well! You're not sure what it is, but you can tell it's imbued with magical powers. You're certain it's one of Treguard's fabled treasures!

Of course, you don't have time to celebrate because you're running low on air.

Do you:

Treasures Collected
A multi-faceted blue gem
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