War Councillor's Purview

You extend your consciousness over the battlefield, reading patterns of intent, vitality, and danger.

For the duration, you gain the following information within range:

• You automatically know the number, locations, and size categories of all creatures.

• You know whether each creature is above or below half of its maximum hit points.

• As an action, you can focus on one creature you can see, learning its current AC and its highest ability score.

• Once before the spell ends, you may impose disadvantage on an attack roll** made by a creature in range (no reaction required).