“Random skill technique” Allows him to get 1 random skill by spinning the Ethereal Roulette of Fate. Can Spin The Ethereal Roulette of Fate anytime to get these: { [Weapon Based Skill] [Arcane Based Skill] [Superpower Based Skill] [Mind/Psychic Based Skill] } (pls output desc each)

Write battle in a novel format with skills & vivid fighting scenes where luck favors 自分, making 自分 likely to win