Entangle

section | 1st Level Conjuration
property | Casting Time | 1 Action
property | Range/Area | 90 feet, 20 foot Square
property | Components | V,S
property | Duration | 1 Minute, Concentration
property | Attack/Save | STR Save
text | Grasping plants sprout from the ground in a 20-foot square within range. For the duration, these plants turn the ground in the area into Difficult Terrain. They disappear when the spell ends.
text | Each creature (other than you) in the area when you cast the spell must succeed on a Strength saving throw or have the Restrained condition until the spell ends. A Restrained creature can take an action to make a Strength (Athletics) check against your spell save DC. On a success, it frees itself from the grasping plants and is no longer Restrained by them.