Cleansing Greatshield

The  is one of the Greatshields in Dark Souls.

Availability
The Cleansing Greatshield is only available in the Prepare to Die edition. Upon falling through an illusory floor in the Chasm of the Abyss, you will see Alvina appear momentarily. She will lead past giant Humanities you to an illusory wall which hides the room where Sif is trapped. Clear the room of all enemies, then go back to Sif, who will then be able to warp away. Upon doing so, he will leave behind the Cleansing Greatshield.

Upgrades
Requires: _ Souls and Twinkling Titanite