The refining materials in the blue sun continued to squirm, and finally condensed into the appearance of an alchemy cauldron.

But at this time, the Danding was still just an embryo.

"Here comes the sword!"

Xiao Changfeng reached out and grabbed it.

A special sword appeared in his hand.

"Longwei!"

As soon as this sword came out, Iron Sage was shocked in his heart.

What Xiao Changfeng took out was the Nilin Sword.

The reverse scale sword is composed of nine black dragon reverse scales.

These reverse scales are all top-notch refining materials.

This time Xiao Changfeng used the scale-reverse sword as the main ingredient.

"go!"

Without hesitation, the reverse scale sword flew directly into the blue sun.

Suddenly, the cold flame divine fire surged, smelting the Reverse Scale Sword.

Next is the most important step.

Xiao Changfeng's consciousness and magic power all surged out.

Suddenly, the hundred-meter-sized blue sun continued to shrink.

But each reduction requires a lot of mana.

Even Xiao Changfeng was gritting his teeth and persisting.

"Elder Xiao, let me help you!"

Tie Sheng on the side did not watch.

He stretched out his hand to grab it, and suddenly the majestic spiritual energy of heaven and earth surged in quickly.

And he himself took action with all his strength.

Help Xiao Changfeng compress the blue sun.

One day, two days, three days...

This process lasted seven days.

Finally, the blue sun has been compressed to a size of three meters.

This is already the limit of Xiao Changfeng and Tie Sheng.

At this time, Xiao Changfeng's face was pale and his breath was weak.

The same goes for Iron Sage.

After all, the alchemy cauldron to be refined this time must reach the level of a mid-grade magic weapon.

"Almost!"

Xiao Changfeng was already satisfied with the result of three meters in size.

He waved his hand.

Immediately, all the cold flames and divine fire were withdrawn by him.

At this moment, he suddenly bit the tip of his tongue.

A mouthful of essence and blood gushes out from the heart, mixed with the power of Nascent Soul, and suddenly sprays onto the alchemy cauldron.

This mouthful of blood made Xiao Changfeng's face paler, as if he might faint at any time.

But Xiao Changfeng still gritted his teeth and persisted.

Finally, his tongue exploded with spring thunder, and he shouted loudly:

"The Anti-Dragon Pill Cauldron is done!"

boom!

A huge black dragon shadow rose into the sky from the alchemy cauldron.

Immediately, the terrifying dragon power and a solid dragon roar echoed over Hammer City for a long time.

This day.
Chapter completed!