Can a Permanent prismatic sphere move with you?

[Patol]

I'm not sure i understand the point of being able to cast permanency/prismatic sphere on an object, if the spell is immobile, then is it just a tool for GM to guard dungeons or can i actually use it on one of my items and make it move with me?

[Xenocrat]

No, you can’t. It’s useful as a safe place to retreat to in combat to heal/buff if being overwhelmed, the blindness might help, and a dumb enemy might even try to follow you inside.

[Claxon]

It's good if you want to place an item inside to protect it.

[Kayerloth]

It can't be placed on an object. The spell, if made permanent with Permanency, is placed on an area (by choosing a point of origin). The spells to made permanent are placed on objects or areas just as they normally would be except the Permanency now makes the duration permanent.

[avr]

You could probably cast it on the deck of a ship or airship if you want to take it with you. It won't protect parts of the ship outside the spell of course.

[Meirril]

Permanent Prismatic Sphere makes for a great door, an interesting way to spice up any pit trap, and a very emphatic way to say "I quit" as a royal wizard. Also a good test for any potential replacement.