I, Thanos, Summon Sandbox Players in Marvel

[Sand Sculpture + The Fourth Natural Disaster + Marvel + Comprehensive Comics] In this world, there are gods who formulate the rules of the universe, demons who stalk the hell, high-dimensional beings who want to change the world, battleships arrayed in the roaring galaxies, boundless mechanical armies, bugs that devour everything, and magic, superpowers, technology, and artifacts... The only one who can fight against it is the fourth natural disaster. Unofficial version: I suddenly became Thanos and when I opened my eyes, I saw a group of superheroes from the earth coming to fight me. I had to leave immediately. [Creation is not easy, don't spray it if you don't like it, thank you!