Flame Shackles

Searing chains of flame erupt from the ground, coiling around the target’s limbs and anchoring them in place. The target must succeed on a Normal PER save or become immobilized and take 12 Fire damage per phase for 3 phases, or until the flames are extinguished. On a successful save, the target is not immobilized but takes 6 Fire damage and the spell ends. An immobilized target may reattempt the saving throw at the end of each of their turns. A creature adjacent to the target may spend a full-round action to extinguish the flames and end the effect. If the target takes Water damage while immobilized, the flames are immediately extinguished and the effect ends.