Shards of Ar'dalan
Rune of Power
An item said to impart true name power.
Runes of Power are ancient stones engraved with a unique rune to symbolize the true names of various phenomena. A Rune of Power can impart this knowledge and grant bonuses to spellcasting, such as heightened spells or altered effects. Even those who do not possess spellcasting abilities can gain the benefits of various runes of power.
To attune to a rune of power, a character must meditate on the rune for (24 hours) – Character Level.