Ourania Altar - OSRS Wiki

The Ourania Altar (also known as the ZMI Altar) is one of the several runic altars located throughout RuneScape. The altar is in the Ourania Cave, which is west of the Battlefield, and south of West Ardougne.

Blood Altar (Kourend) - OSRS Wiki

Update:The Ourania Altar, Old School RuneScape Wiki

Ourania Cave, Old School RuneScape Wiki

Pre-99 True blood altar runecrafting, 48k xp/hr

Runecraft - High Level Methods Ranked

Chaos altar, Old School RuneScape Wiki

Chaos altar, Old School RuneScape Wiki

Ourania Runecrafting Altar - The RuneScape Wiki

Ourania Runecrafting Altar - The RuneScape Wiki