Luis Sera is a character card in the Resident Evil DBG, first introduced in the fourth set Nightmare. Luis' effects primarily have to do with the player's discard pile. His Level 1 effect for instance, states that the player gets +1 card, but if they have a discard pile of ten or less card's they have to discard one to replace it. His Level 2 effect states that once Luis defeats an Infected, the player can move any number of cards from their discard pile to the bottom of the Inventory, potentially postponing the circulation that is always required to keep using one's cards. The gap between the amounts of Decorations needed to use these effects is so far the smallest out of all the characters in the game. He has 80 Health.