Freezing Sphere Level 7 the sensor appears at that

the sensor appears at that location and doesn't move

You cause the object to glow red-hot

If a creature would be surrounded on all sides by the wall (or the wall and another solid surface)

35-42: Wood Elf

Freezing Sphere Level 7 the sensor appears at thatA frigid globe of cold energy streaks from your fingertips to a point of your choice within range, where it explodes in a 60 foot radius sphere. Each creature within the area must make a Constitution saving throw. On a failed save, a creature takes 10d6 cold damage. On a successful save, it takes half as much damage. If the globe strikes a body of water or a liquid that is principally water (not including water based creatures), it freezes the liquid