Lu Ang traveled to the world of immortal cultivation and became a miserable mine slave.

Fortunately, he can draw a lottery when he levels up:

Congratulations, your [Stone Crushing] skill has been upgraded to Lv1, and you get a chance to draw a lottery:

[Primary Life Growth]: Your life span increases by one year.

[Basic Kung Fu Express]: Randomly obtain a basic Qi Refining Kung Fu book.

[A Small Bag of Spiritual Stones]: Obtain a small bag of a random number of low-grade spiritual stones.

Choose one of the three.

...

Congratulations, you have successfully advanced to the [Nascent Soul Stage] and become a cultivator in the early Nascent Soul stage. You will get a chance to draw a lottery:

[Awakening of the Earthly Demonic Power]: Awaken a random Earthly Demonic Power.

[Spiritual Treasure Development Plan]: Randomly obtain a growing spiritual treasure.

[Traveler of All Heavens and Worlds]: Obtain a double portal in a random world.

...

Isn't this thing just drawing Hex?

But which one should I choose?