You can destroy conjured items – either those created by you, or by another thaumaturge – dissipating them into the magic void from which they come.

Spend 1 Blood and use your standard action to attempt to dispel an item conjured by Path of Conjuring. You can banish any of your own creations without a challenge. To banish an item created by another thaumaturge, you must make a static challenge using your Mental attribute + Occult against a difficulty equal to the creator’s Mental attribute + Occult. You can target any item that you can see or sense with this power, but you have no special way of telling a conjured item from a natural one.

You can use Reverse Conjuration to banish objects or creatures summoned by other Thaumaturgical paths, such as the elementals summoned by the Path of Elemental Mastery. Banishing an elemental requires you to best it in an opposed challenge using the Thaumaturgy test pool.