Divine Intervention

 is a cleric ability used to request a deity's aid.

Description
Beginning at 10th level, a cleric can call on their deity to intervene on their behalf when their need is great. The caster describes the assistance they seek, and rolls percentile dice. If they roll a number equal to or lower than their cleric level, their deity intervenes. After a success, a cleric can't use this feature again for seven days. If it fails, they can use it again after they finish a long rest.

At 20th level, a cleric's call for intervention succeeds automatically without a dice roll.

Trivia

 * Caduceus has had the most successful attempts at Divine Intervention, with a total of three.
 * The first time Ashley mentioned Divine Intervention in, she and Matt mistakenly referred to it as "Divine Inspiration".