Song Of Secrets

At-will, std, ranged, costs 1 soul shard, concentration; the target is swept into the chorus and must sing its deepest thoughts and secrets (Wis ends). Each round, the target truthfully sings an answer to one question you weave into the melody, or, unprompted, croons whatever secret currently weighs heaviest on its heart. The target remembers the performance afterward — and knows exactly what it revealed.