This relic is very powerful despite its rarity. Its effect synergizes with many other relics and cards, and the additional card draw increases the potency of your first turn. However, if you draw too many key cards and are unable to play them all, this relic could possibly set you back for a few turns.
Cloak Clasp: Gives additional protection at the end of your first turn, which is generally the turn in which you are most vulnerable.
Spirit Shield: Greatly increases the impact of a Spirit Shield played on the first turn.
Ninja Scroll and Holy Water: The generated cards takes priority over Bag of Preparation, and could clog your hand as you cannot have more than 10 cards on your hand at a time, potentially rendering additional draw useless.
The relic's art shows the same backpack as the card Prepared.
Patch V1.1: The Dealer
Fixed Bag of Preparation not drawing cards affected by Confusion power.