Freedom of Movement Size:2XL A nonmagical object that isn't

A nonmagical object that isn't being worn or carried also takes the damage if it's in the spell's area

You can exclude one or more of those types of creatures from this effect

and across vertical surfaces and upside down along ceilings

these tentacles turn the ground in the area into difficult terrain

Freedom of Movement Size:2XL A nonmagical object that isn'tYou touch a willing creature. For the duration, the target's movement is unaffected by difficult terrain, and spells and other magical effects can neither reduce the target's speed nor cause the target to be paralyzed or restrained. The target can also spend 5 feet of movement to automatically escape from nonmagical restraints, such as manacles or a creature that has it grappled. Finally, being underwater imposes no penalties on the target's movement