Income Prends 1 coin (always available, no counter)

Foreign Aid Prends 2 coins — blockable by a Duke

Tax [Duke] Prends 3 coins (challengeable)

Steal [Captain] Prends 2 coins from a player — blockable by Captain ou Ambassador

Assassinate [Assassin] Pay 3, target loses 1 influence — blockable by Contessa

Exchange [Ambassador] Swap cartes with the deck (challengeable)

Coup (7+ coins) Force a player to reveal a carte — cannot be blocked ou challenged

Block / Challenge React after an action is declared — before it resolves

But Be the last player with at least 1 face-down carte