Ace of Royals is a consumable in The Forbidden Suits, a mod for The Binding of Isaac.

Turns all pickups, chests, and non-boss enemies in the current room into random trinkets.

The following special synergies and interactions for Ace of Royals have been documented.

* Note that not all possible synergies and interactions are listed here.

This item is a reference to "De La Rue's Five Suit Contract Bridge Playing Cards", which features a fifth suit called Royals.

• Download The Forbidden Suits from the Steam Workshop.