Amethyst Band of Invisible Eyes
This band of pristine amethyst is favored by spellcasters seeking indirect targeting capability.
Ring Slot 105,000 gp
Determine line of sight from the square you occupy or any square adjacent to you. Determine cover from the square you occupy as normal.
Power Daily (Minor Action)
Choose a square within 10 squares of you. Determine line of sight from this square until the end of your next turn.
If you've reached at least one milestone today, you also gain darkvision until the end of your next turn.
Published in Adventurer's Vault, page(s) 155.