Each player has a set of five action cards to manage their gameplay, and the power of an action is determined by the slot the card currently occupies. The cards in question are: CARDS: Allows you to gain new zoo cards (animals, sponsors, and conservation project cards). BUILD: Allows you to build standard or special enclosures, kiosks, and pavilions. ANIMALS: Allows you to accommodate animals in your zoo. ASSOCIATION: Allows your association workers to carry out different tasks. SPONSORS: Allows you to play a sponsor card in your zoo or to raise money. 255 cards featuring animals, specialists, special enclosures, and conservation projects, each with a special ability, are at the heart of Ark Nova. Use them to increase the appeal and scientific reputation of your zoo and collect conservation points.