Galder's Jar Opener

Galder's Jar Opener was designed to open any container that can be held in the hand, no matter how tightly the lid may be screwed on, and that is exactly what it does. Oh, but, by the way, you may want to make sure that you have some "working room" before casting it.

Once cast, the spell summons a fiery, crystalline demon nearly 9 feet tall which snatches the jar from the caster's hand, twists the lid off with a banshee screech of pure hatred, then disappears in a flash of light.

Okay, sure, it is vaguely useful. However, it is a really flashy, scary completely harmless spell. There is absolutely no chance that the demon will turn on the caster (Though it may inadvertantly crush the jar. Oh, well..) More often than not, it is used to impress the yokels. "Hey, Clovis, watch what happens when I do this."