Otiluke's Resilient Sphere
A shimmering sphere encloses a Large or smaller creature or object within range. An unwilling creature must succeed on a Dexterity saving throw or be enclosed for the duration. Nothing—not physical objects, energy, or other spell effects—can pass through the barrier, in or out, though a creature in the sphere can breathe there. The sphere is immune to all damage, and a creature or object inside…