Naruto: My Golden Finger Is League of Legends Skills

[Hokage fanfiction + League of Legends golden finger with every champion + extreme power fantasy + clever protagonist + decisive and ruthless, no holier-than-thou nonsense!] After transmigrating to the Fire Leaf World, he becomes Uchiha Jin, an orphan at the bottom of the Uchiha Clan. He thought he'd become cannon fodder on the night of the massacre. At the crucial moment, his golden finger finally arrived, late but right on time! He awakens the [League of Legends All-Champion Totem System]: no hand seals, no elemental restrictions, and all champions' divine abilities available for free from the start! The night of the massacre arrives, and blood descends. As Uchiha Itachi raises his blade, and Obito thinks he has everything under control, neither of them knows that the sky above all of Konohagakure is about to tear apart in an instant... A colossal, blood-red eye blots out the heavens and coldly gazes down at all living things! The Card Master’s ultimate super move, [Destiny], is unleashed! The coordinates of every enemy in the village are forcibly revealed, and the laws of space and time are turned upside down! Obito: “My Kamui actually failed completely against [Destiny] cast by that seven-year-old brat?!” Danzo: “How can he perfectly copy a B-rank Shadow Clone Technique just by glancing at it with his Two-Tomoe Sharingan? What are his limits?!” The Third Hokage: “I thought he was just an insignificant orphan. How did he manage to manipulate me so completely?!” Laying low in Konoha, he wields Tahm Kench’s pocket dimension, carries Garen’s greatsword on his shoulder, and plants Jack-in-the-Boxes underfoot. What geniuses? What gods? In this life, I will purge Konoha’s darkness, and the Uchiha’s fate is mine to decide! (An experienced author sets sail! The plot moves at breakneck speed, packed with satisfying moments and never frustrating. Come on in and experience a different kind of invincible Uchiha!)