Seek Out and Burn Wickedness to Ash
You know evil cannot hide in any festering place once it burns. What is the evil you seek?
Level 3
Aura of Kindling.
Gain an aura with a Reach of 4. Enemies that receive a critical hit within your aura begin Smouldering. Allies within your aura can choose to deal Fire damage instead of their regular damage.
Incite.
When you crit on a target, they become Frightened of you.
Level 7
Fervent Inquisitor.
Action: Summon burning manacles to Restrain a creature and deal Fire damage equal to a roll of your Judgement Dice (STR or DEX save to escape, repeated on turn end). A Restrained creature cannot lie to you.
Level 11
Castigate.
When you Interpose and the attacking enemy is Smouldering, they ignite and take 4d10 fire damage. If this kills the enemy, the attack misses.
Level 15
Fire and Brimstone.
(1/Safe Rest) You embody the cleansing flame. For 1 minute, you gain immunity to fire damage and your attacks ignore partial cover. Enemies that end their turn in your aura must pass a WIL save or fall Prone.