These are all the leader cards in the various Gwent decks:
|Brouver Hoog||Legendary|| Spawn Brouver Hoog
Deploy: Play a Silver Unit from your deck.Shuffle the others back.
|Crach an Craite||Legendary|| Spawn Crach an Craite
Deploy: Play the Highest Loyal Bronze or Silver Unit in your Deck, Strengthen it by 3 and Damage it by 1.
|Eithné||Legendary|| Spawn Eithné
Deploy: Ressurect a Special card.
|Eredin||Legendary|| Spawn Eredin.
Deploy: Spawn a Bronze Wild Hunt Unit.
|Foltest||Legendary|| Spawn Foltest
Deploy: Boost all Loyal Bronze or Silver Units in your Hand and Deck by 1.
|Francesca||Legendary|| Spawn Francesca
Deploy: Mulligan up to 3 cards.
|Harald the Cripple||Legendary|| Spawn Harald the Cripple
Deploy: Damage a Unit by 5. If this Destroys it, repeat this ability with Damage Power reduced by 1.
|Henselt||Legendary|| Spawn Henselt
Deploy: Choose a Bronze Ally. Play all copies of it from your Deck.
|King Bran||Legendary|| Spawn King Bran
Deploy: Discard up to 3 cards from your deck and Strengthen all Units among them by 1. Then shuffle your deck.
|Radovid||Legendary|| Spawn Radovid
Deploy: Toggle 2 Units' Lock. If Enemies, Damage them by 4 as well.
|Unseen Elder||Legendary|| Spawn Unseen Elder.
Deploy: Consume 3 Allies, but Strengthen instead of Boosting.