Heart of the Cards

Uncommon, Wondrous Item (requires attunement)

The heart of the cards is a deck of cards imbued with magical energy, this magical energy relies on luck alone to be powerful. Making it a true fit for an arcane gambler. To use it’s power all you need to do is draw a card. Drawing a card requires a bonus action, roll a D20 to see what you get. This has 5 charges 1d4 charges recharge at dawn. If you expend your final charge, roll a d20, on a 1 the heart of the cards turns into a normal deck of cards.