Dark Wizard: I Am Best at Amputation and Transplantation

An old wizard made a painful prophecy: the cold steel awakened with the steam, the stupid and sealed old gods were gradually resurrecting, and only the wise wizards were about to face destruction and disappearance... Baker, who traveled through time and lived again, didn't want to get involved in the disputes between wizards and old gods, the old-era empire and the new-era steam. He just wanted to live a life of enjoyment. It would be even better if you could live a good life and enjoy the journey of exploring the strange and mysterious wizard. "No. 0, Start recording the 314th test mission," "The mission is being established. The 314th trial on how to eliminate the sequelae of the red eye that cannot be closed after transplanting the one-eyed ghost butterfly eyeball has officially begun..." "Haha, your leg is injured. Why don't you have it amputated? I'll replace it with the newly developed Karl Wolf Leg. It's definitely useful. Hey, your arm is also scratched, and the defense is too weak. How about replacing it with Taibi Bear Claw?" "It's impossible. Why can't the black-faced mushroom grow legs to explode and poison the enemy even though there is a counteracting potion? The black-faced mushroom is unwilling..." "Not bad, there is a small improvement. If I can succeed with my customers, it will be a lot of money..." This is an interesting story about a wizard who is not very talented and uses his own hard work and diligence to gradually explore the secrets of wizards, travel around the world, and reach the highest level!