2nd-level transmutation
Casting Time: 1 action
Range: 50 meters
Components: V, S, M (seven sharp thorns or seven small twigs, each sharpened to a point)
Duration: Concentration, up to 10 minutes
The ground in a 7-meter radius centered on a point within range twists and sprouts hard spikes and thorns. The area becomes difficult terrain for the duration. When a creature moves into or within the area, it takes 1d6 piercing damage for every meter it travels.
The transformation of the ground is camouflaged to look natural. Any creature that can’t see the area at the time the spell is case must make a Wisdom (Perception) check against your spell save DC to recognize the terrain as hazardous before entering it.