5th Level Divine Conjuration (named)
Casting Time: 1 action
Range: 12 sqr. (18m)
Components: V, S, M (a blessed chain link)
Duration: 1 minute, concentration
Chains of radiant energy erupt from the ground, binding a fiend of your choice within range. The target must succeed on a Strength saving throw or become restrained. While restrained, the fiend has disadvantage on saving throws against divine source spells and cannot use reactions.
Each turn, the fiend can make a Strength saving throw to break free. On a failure, the chains tighten, dealing 3d8 radiant damage.