Ensnaring Strike, Lvl 1 Spell

Duration: Concentration, Up to 1 minute
Saving Throw: Strength
With a weapon attack before this spell ends,
thorny vines appear and the target must succeed
on a saving throw or be restrained. While
restrained by this spell, the target takes 1d6
piercing damage at the start of each of its turns.
A Strength check against your spell save DC
to be freed.