I Fully Awakened My Memories and Took Off

After the world was destroyed several times, humanity finally built a powerful card-based civilization. In this world, anything can be made into a card. Even card makers can bring legendary creatures back to life. One night, a young man who had suffered nightmares for over a decade finally awakened all the memories of his previous life and sat up in bed. From that moment on, he showed everyone what it meant to stand on the shoulders of giants. “So, here’s the question: what should I make for my first card?” “Should I gather the Thirteen Flame-Chasers first, or summon the Twelve Herrschers?”