Stubborn Roots

Conjuration cantrip
Casting time: 1 action
Range: 30 feet
Target: a willing creature you can see within range
Components: S
Duration: 1 round
Classes: Druid
Subclasses: --

You tangle your fingertips and hold a willing creature you can see within range to teh ground. Until the end of the target's next turn, its speed becomes 0, and it automatically succeeds on saving throws to avoid being pushed, pulled, lifted from teh ground, or knocked prone.