My System Is Super Versatile

[Please vote for recommendations and favorites, thank you. The majestic mercenary king was reborn due to an accident, but he was still a fool? It doesn't matter, brother, I have a super versatile system. Born with no pulse, how long can he live? The system can heal. If you don't practice the skills, you can't protect your family. The system can give you the heaven-defying skills. What, artifacts are rare? Give him a quick artifact fragment, and he can repair and evolve the super artifact in minutes. There are no skills, elixirs, or artifacts that my system cannot do!