Create a token that's a copy of target artifact or creature.
Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, its controller may cast a copy of the encoded card without paying its mana cost.)
![Stolen Identity [Gatecrash] | Black Swamp Games](http://blackswampgames.com/cdn/shop/products/4e058447-7cee-4670-b86b-c95bd6b68144.jpg?v=1592393731)
