Chapter 712: Returning Dead (Large (1/2)

(Counted, this chapter should be 712 ... wait to see if you can change it)

In front of Tang Yu's eyes, there was a system light curtain that only he could see. Turning to the page of the building list, he pulled down and found a special building that he had ignored for many years.

——Spell Factory.

At one time, in the era when the territories were less than five fingers, Tang Yu relied on ‘destroy the thunder’ to annihilate aliens from a different level.

Later, the territory was much more extraordinary, but the number of aliens was still ten times a hundred times. At that time, he developed a new version of the AOE large-scale magic method ‘Endless Thunder’, which can kill several extraordinary abilities with one technique.

The large spell that protects the territory is the card that has repeatedly turned the tide.

However, it gradually changed.

First-order large spells can kill extraordinary.

Second-order large-scale spells can kill senior extraordinarys.

The third-order large-scale spell can threaten the extraordinary second-order ... but it cannot be killed. Rao is a large-scale spell that contains majestic energy. The threat to the second-level spell is one hundred times and one thousand times higher than the same level spell. At most, it can only be severely damaged. Extraordinary second order.

Practicality is far from supernatural.

Fourth-order large spells, fifth-order large spells ... Tang Yu gradually stopped developing.

The value is too low.

The territory has only nine large spell slots, and a third-order large spell will occupy three slots.

Tang Yu opened the spell slot and stunned. There are three ‘big gaining spells’ stored on it, which can slightly increase their combat power, which is better than nothing.

”Is these three spells saved a few years ago? Two years? Three years?”

He teleported in a quiet place in Jiulongshan.

A thought,

Rumble ~!

A square stone appeared in front of the sky, a section of round wood, the ground subsided to form a solid foundation, and stone pillars were jacked up, and the thick external wall tightly connected without a gap was immediately blocked.

In just three or five seconds, a building covering an area of ​​over 1,000 square meters appeared in front of Tang Yu.

There are no windows visible on the thick outer wall, only near the hemispherical roof, there are several book-sized vents, and there is a straight, pointer-like column on the side of the building. .

A third-level spell factory is the upper limit for a seventh-level territory.

Tang Yu did not enter, but clicked on the ”Spell Factory” building column in the building list.

There are subdivisions below,

”Spell Factory” upgrade direction:

① Spell fields: each upgrade level +3;

② Large-scale spell building speed upgrade: Build speed increased by 30% with each upgrade;

③ Large-scale spell release speed upgrade: the release speed of each upgrade is increased by 30%;

④ Upgrade of the upper limit of carrying capacity: upgrading can increase the upper limit of the large-scale spells carried in the spell field;

...

Tang Yu scratched his beard that did not exist.

The more upgrade directions you choose, the cost will increase exponentially. First, the speed of large-scale spell construction can be eliminated, but the remaining three must be increased.

There are only 9 spell fields in the third level, which is far from meeting the needs. Tang Yu set the 'spell field' as the first upgrade direction.

Level-up requires 100W source crystal, level-up of 1000W, level-up of 100 million ...

Tang Yu narrowed his eye warehouse inventory and could only raise it by three levels.

[Ding! The upgrade is complete. ]

[Deducting source crystal 11100W, the remaining resources are several. ]

[Terrain Spell Field +9. ]

”The second upgrade direction is‘ Spell Load Limit ’.”

He remembers that it can currently carry large-scale fourth-and-a-half-level spells. After the construction of some fifth-level spells, the spell field could not carry the energy. The energy escaped, and the entire spell spontaneously disintegrated in three or five days.

The load limit must be raised.

Upgraded 200W source crystal, Grade 2000W source crystal ...

Lord Tang looked at the inventory of the eye warehouse again, and decided to upgrade, ”Let it rise three times.”

[Ding! The upgrade is complete. ]

[Deducting the source crystal 22200W, the remaining resources are several. ]

[Terrain Spell Field bearing cap increased. ]

”The last one, the release speed of large spells, to increase it by three ... no, just two levels.”

[Ding! The upgrade is complete. ]

[Deducting the source crystal 4400W, the remaining resources are several. ]

[Territories large spell casting speed increased by 69%. ]

'Spell Fields' and 'Capacity Caps' are common across the territory.

And ‘large spell casting speed’ is closely related to the spell factory owned by the specific territory.

His upgrade on the panel is more like 'research'. Specifically, each system building needs to be 'version updated' after 'research'.

Fortunately, the update cost is not high.

Tang Yu reached out a little bit of the magic factory that was already in front of him, and there was already an upgrade option.

Light touch,

Source crystal, stone, wood, and rare resources are deducted.

There was no big movement, he only saw the pillar-like column, which was raised a little higher. Under the sun, there was a faint, twisted halo.

...

Inside the spell factory, complicated instruments operate Tang Yu lightly.

Test, print, modify, improve ...

”The only magical power I have now is” Liuyan. ” ”

In the palm of your hand, an indescribable crimson pattern slowly emerges.

Even if the spell factory is isolated, the fire source gas of several kilometers in the circle still becomes happy.

Slowly, he slowly imprinted the ”Glass Flame” imprint on Bai's flawless stone platform.

boom!

The glazed flame burst into flames, burning everything around.

Lord Tang appeared grey-faced outside the spell factory, and he didn't look tarnished in front of his eyes. He was silent for a moment when he lost a large area of ​​the Jiulongshan mountainside,

”Looks like you can't study large-scale techniques in Jiulongshan.”

Tang Yu found a barren sub-territory, and spent a whole month studying how to transform the 'glazed flame' into a territorial large-scale spell.

Elaine couldn't help.

The ”glazed flame” bursting out of research and development contains immense energy and its lethality is more than ten times higher than his normal use ... Tang Yu can't bear to let Yi Lian be injured again and again.

He himself is different. Liu Liyan's law has already been introduced, and he has the imprint of magical power. Liu Liyan can't hurt himself.

boom!

The bright fireworks rose to the sky and dissipated quickly.

With no expression on his face, Tang Yu failed utterly, unable to shake his firm heart.

”The 1991th time, when can I be successful? Lift the table (╯ ‵ □ ′) ╯︵┻━╯︵┻!”

”Isn't the 'capacity ceiling' enough? But it can't rise any more!”

He was meditating.

Elaine actually transformed the two ice-based spells that inspired the power of the rule into large territories.

”Frozen Ground Storm” and ”Wanzai Ice”!

One is defined as a 7th-order large spell, and the other is defined as 8th-order.