Otiluke’s Resilient Sphere

When this spell is cast, the result is a globe of shimmering force which encapsulates the subject creature—if it is small enough to fit within the diameter of the sphere and it fails to successfully save versus Spell. 

The resilient sphere will contain its subject for as long as its dweomer persists, and it is not subject to damage of any sort except from a rod of cancellation, a wand of negation, or a disintegrate or dispel magic spell. These will cause it to be destroyed without harm to the subject. 

Nothing can pass through the sphere, inside or out, and the target can breathe normally. The subject may struggle, but all that will occur is a movement of the sphere. 

The globe can be physically moved either by people outside the globe, or by the struggles of those within. 

The material components of the spell are a hemispherical piece of diamond (or similar hard, clear gem material) and a matching hemispherical piece of gum arabic.