Cultivation of Immortality in American Comics

Immortal cultivators wander into the world of American comics. Tony: "He could actually massacre the Chitauri army." Captain America: "This Chinese boxing technique is so powerful." Thor: "He can actually challenge my father." Thanos: "This sword technique is not weaker than the infinite stones." Black Widow: "How can I make Ling Feng's heart move?" Magneto: "What a bully. Why does he have so many super powers?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.