Here is the current Duel Links Forbidden and Limited card list, which will go into effect on Oct. Konami tends to time updates for the Forbidden and Limited card list around upcoming content drops in Duel Links, limiting cards that might make certain strategies too powerful. Limited Three: Only three cards from this category are allowed to be used in a player’s Main Deck or Extra Deck at any given time.Limited Two: Only two cards from this category are allowed to be used in a player’s Main Deck or Extra Deck at any given time.Activate the CD Key on your Steam client to. Limited One: Only one card from this category is allowed to be used in a player’s Main Deck or Extra Deck at any given time. Buy Yu-Gi-Oh Legacy of the Duelist Link Evolution CD KEY Compare Prices.Forbidden: A card is not allowed to be used in a player’s Main Deck or Extra Deck.