Nuvitrum

From BoardGameGeek:

What lies beyond the clouds that shroud the peaks of Nuvitrum? What mysterious power does Croconium hold-an amber mineral hidden deep within the mountains? Explore the kingdom and develop your faction to uncover the truth. Nuvitrum is a tactical, asymmetrical deck-building game for 1 to 4 players, playable competitively, cooperatively, or even solo through a narrative campaign that reveals the world's forgotten history. Choose your faction, strengthen it, and engage in battle using unique mechanics. Excavate the mountain to unearth rare metals as a Deepdelver, master powerful spells as an Ambathean, or tame monstrous beasts as a Greenblood. Reveal your faction's core to claim victory! -description from the publisher