Wondrous Item, Object, Uncommon
The Deck of Shadows is a 13-card deck, alike a suit from a regular playing card deck, and is considered to be one of several decks under the grander Fate Cards collection.
While in possession of an entire Deck of Shadows collection, the owner gains a +1 bonus to all Shadowcraft skill checks (Investigation to detect traps, Sleight of Hand, Stealth, and Thieves' Tools).