Blank Rune (Blood Magic)
- This page is about the Blood Magic Blank Rune. For other uses, see .
The Blank Rune is a rune added by Blood Magic that is used in upgrading the tier of the Blood Altar and crafting other runes. This rune can be used in place of other runes, and can work along side each rune in the upgrade process.
The Blood Orb is not consumed in this process.