Library

Traveling to the magical world of universal card making, Jiang Zhe found that he was a loser who couldn't even pass the first-level certificate. Good news: He was a top mechanical engineer in his previous life. Bad news: The cards in this world are not about science, only about metaphysics. Others make cards: comprehend the elements, engrave runes, and summon dragons. Jiang Zhe makes the card: disassembles the circuit, welds the patch, and rubs the gundam by hand. [Iron Fist Card] + [Fireball] + [Wind Bullet] = [Jet Explosive Iron Fist] "What? You say this is magic? No, this is called the principle of the internal combustion engine." [Slime Card] + [Hardening Technique] + [Earth Wall] = [Composite Reactive Armor] "You call this a summons? This is clearly a single-soldier fortification!" While others were still struggling to instruct the summoned beasts to fight each other, Jiang Zhe had already put on his powered exoskeleton and smashed the city wall with one punch. "Sir, times have changed."