unnatural bondage

the target is surrounded by flowing ethereal ropes and must succeed a dc 15 dex saving throw to avoid them. on a failed saving throw the target is bound in the ropes unable to move or interact

on subsequent turns the caster can choose one of three options as a bonus action

• tighten the ropes causing 1d6-1 damage to the bound target
• shift the ropes around the targets neck causing them to not be able to speak
• release the ropes ending concentration and releasing the targets but dealing 2d6 damage as the ropes cut into the target as they unravel. this effect only occurs when picked but not if concentration is removed by other means

the bound target must make a concentration saving throw each turn or suffer 1d6 damage, the bound target can attempt to escape the bindings by succeeding a dc 15 strength check once per turn