Become the King of Beasts from Enhanced Cards

Luo Chen traveled through the world of beast control, but became a low-level orphan in a country that was in turmoil. There are surrounding countries inside that are watching with eager eyes, and outside there are battlefields from all realms that are swallowing up the planet. But how can a time traveler not have plug-ins? It has a card upgrade system, so what if it is a low-level beast? Let me upgrade it to a god. Spend 5,000 points to upgrade the silver-level qualification improvement card to gold-level [Heart of Controlling the Wind and Thunder] Spend 10,000,000 points to upgrade the Yipin Fighting Skill Card to the Spiritual Product [Original Devour] All powerful existences will become stepping stones for me, Luo Chen