I have a magical tree

[God of Taoism + Weird Cultivation + Tiangang Magical Power + Decisive Killing + No Harem + Not a Saint Mother]
Born with magical power, the Lord of the Universe!
I was born in a different world, struggling to survive, and there were monsters everywhere, and human life was as cheap as grass and trees. Fortunately, I had a rare treasure, practiced martial arts and cultivated immortality, and my magical power was self-made. I swept the world and finally became a great man!
"You bold monster, I want you to help me practice!"
...
It was just a dream, I was the first to wake up, and I ascended today!