My God-Level Profession Comes with Negative Entries

Traveling through a different world, Li Han, an ordinary college student, is about to become a specialty barbecue, but unexpectedly awakens to the [Wanjie Professional Lottery System]. The professional roulette draws god-level professions, and the entry roulette comes with exclusive bonuses. However, his luck lies on the side of the road, and the entries he pulls out are all weird: The elemental mage has a super burst, but can only cast one spell a day; The heavy knight armor is added to the body, and the defense is directly cleared; The berserker has full combat power, but his attack targets are only friendly troops. "I'm super powerful! Can you draw some of the dog system's entries from the underworld?!" I finally drew the Sword Master, and the entry clearly stated: You can only use nail clippers to attack. Looking at the troll goblin in front of him, Li Han silently raised his nail clippers. This life and death showdown seems a bit outrageous...