Parasite of the Will
Level 5 Blood Spell. Recall Cost 1.
Make a Spellcast Roll against a creature within Very Far range. On a success, mark a Hit Point to conjure a tiny magical bloodworm that burrows into the target. On a success with Hope, the target isn't aware of the worm within. You have advantage on any Presence roll against the target, and whenever they make a roll, you can spend a Hope to give the roll disadvantage. You can destroy the bloodworm to cause the target to mark a Hit Point.