| Category | Regions | |||
| World | Bal-Kriav | |||
| Type | Subterranean Tier 1 (Brucrumus) | |||
| Maps |
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Miryeril is the Underdark region beneath Miradelgûn.
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| City 4 | Founded | Depth |
|---|---|---|
| Oomkaan | 8987 GE | -8000' |
| Moolowik | 9094 GE | -7800' |
| Blipool | 9095 GE | -8000' |
| Nurum-Maluk | 1821 HE | -2500' |