Polished Chunk of Moonstone
Heirloom Item
Seer’s Portent. The user catches glimpses of the future that begin to press in on their awareness. When you finish a long rest, roll a number of D20s equal to half your level. You can replace any attack roll, saving throw, or ability check made by you or a creature that you can see with one of these foretelling rolls. You must choose to do so before the roll, and you can replace a roll in this way only once per turn.
Each foretelling roll can be used only once. When you finish a long rest, you lose any unused foretelling rolls.
Requires attunement by a Moon Mage