MTG >Combos >Pitiless Plunderer +Gravecrawler +Carrion Feeder +Ayara, First of Locthwain +

With all cards in play, sacrifice Gravecrawler. Pitiless Plunderer's ability will trigger, creating a Treasure token. Cast Gravecrawler from your Graveyard using the Treasure Ayara's ability will trigger, and you will gain 1 life and the opponent will lose 1 life. Repeat the process for infinite damage.