Cataclysm World: a Full-Time Hunter Who Synthesizes Cards

The world is undergoing disaster and strange diseases are raging. The industrial wisdom left over from humanity before the cataclysm is roaring, and the old and new gods are fighting against each other. Various burrows, dungeons, and monster derivation. People enter it, explore ruins, and find treasures in order to gain extraordinary power and become hunters. Mages, knights, swordsmen, gunners, magicians, and hunters of various professions were born and gained extraordinary power. Zheng Zhu woke up in an unknown cave. Pick up items and discover that the physical objects can be transformed into cards. When a certain number is reached, the cards can be synthesized into higher quality cards. Start from three equipment cards [Broken Shovel [White]] to synthesize: [Iron King Shovel [Purple]] → [Craftsman Artifact [Gold]] As soon as the craftsman artifact came out, big hunters from various professions came to Zheng Zhu to make weapons. Start with three catastrophic cards [Green Tumor Monster [White]] to synthesize and evolve: [Green Dog [Blue]] → [Green God Demon Dog [Gold]] The demon dog appeared and everyone fled the dungeon, shouting that Zheng Zhu was coming to harm the dungeon again!