Onyx Legal

The term 'Onyx Legal' is used in relation to the Legend of the Five Rings Collectible Card Game (CCG). 'Onyx Legal' is used as a general descriptor that covers all the game cards that can be used during the 'Onyx arc'. The 'Onyx arc' is a limited format in which only cards from the cards that have the Onyx bug in the bottom right corner of the card.

The sets that are 'Onyx legal' are:
 * Thunderous Acclaim
 * Evil Portents
 * The Blackest Storm (Unreleased)