Diviner (Augmancy: True Strike)

Augmancy. To cast this spell, you must know how to cast true strike. You do not need to learn or prepare this spells to cast it if you know true strike and have an appropriate spell slot available.

As part of the casting of this spell, you cast true strike. Instead of the normal effect, the target must make a Wisdom saving throw. On a failure, you do not make attack rolls against the target for the duration, as all of your attacks will hit the target. The target may repeat their saving throw to end the effect early at the end of your next turn and every turn thereafter.

At Higher Levels. When you cast this spell with a slot level of 7th level or higher, the duration of the spell becomes 1 minute with no concentration required.