"I'm so stupid. If I knew it was such a result, I would upgrade to control Thunder. Isn't it delicious with such a handsome and powerful skill?"

Su Mu looked at the exquisite Magic Fairy Castle, speechless. The thick roots danced, crushing it into countless crushed mud residues, and the arc danced, directly evaporating the mud.

Out of sight out of mind!

"Dog system, I, Su Mu, will not stop my progress. Sooner or later, I will use my own efforts to build an underground kingdom that belongs to me!"

"Let's read the ledger on a donkey, we'll see!"

After scientific field investigation and personal practice, Su Mu came to a reliable conclusion. It is still too early to build his own underground kingdom. There are still many materials that are not ready, and he needs to lie dormant for a while.

When the time is right, the accumulated evolutionary points will reach you... ahem, when the time is right, he will use his own efforts to perfectly control this skill, skillfully use this skill, and create his own underground world.

The above are all jokes. Although this skill is still a long way from building an underground kingdom, Su Mu definitely did not waste this huge sum of money.

After Su Mu upgrades this skill, the cooperation with the roots hidden deep in the ground can produce unexpected miraculous effects when facing the enemy.

At this stage, there are very few who can fly around in the sky, and the battles basically take place on the ground. Although Su Mu's manipulation of the ground outside the range of the roots is very laborious, it is thankless.

But within the scope of the roots, it can be said that it is handy.

Some people may not understand why Su Mu dares to say that he is very good at using the earth element, but he can't even build a small burrow?

This is of course due to the lack of reading and lack of relevant engineering knowledge. In addition, these creations need Su Mu's continuous supply of aura, otherwise their shape changes will disintegrate and turn into a puddle of mud again.

If he insists on creating a real underground kingdom, I am afraid that Su Mu will be squeezed into a mummy first in order to maintain the huge supply of spiritual energy during the building process.

This is simply not something he can do at this stage.

After Su Mu noticed this shortcoming, he stopped the thought in his heart, but if it was placed in battle, Su Mu would not need to maintain such a form change for a long time.

The battles at the current stage have always been fast and short-lived. In this way, Su Mu only needs to shape the shape changes he wants, and he doesn't have to be responsible for long-term maintenance anyway.

Under this premise, Su Mu was able to use the skill of controlling the earth element in this short period of time to play many new tricks with his existing abilities, so as to ensure that the enemy died happily and happily.

In addition to fighting against the enemy, this skill has another benefit.

Su Mu was able to sink his body into the earth and merge with the earth.

Based on this alone, the evolution points needed to light up this skill are worth it!

LV1's control of the earth element can only allow Su Mu to sink his body below 100 meters, which is enough to deal with some small-yield nuclear bombs.

In other words, even if a small-yield nuclear bomb exploded above Su Mu's head, Su Mu could quickly sink into the ground, avoid the terrifying power of the nuclear bomb, and survive.