In the original book, the orc warlock Gul'dan transported a rune stone from Quel'Salas and built the Storm Altar, using the power of the altar to convert almost all of the Twilight's Hammer ogres into two-headed ogres, thus making all Twilight's Hammer ogres powerful warlocks.

What a magical power that is, so Kael'thas has always believed that runestone should be a stone full of energy, not too far apart.

However, after gaining power, he found that he was thinking too naïve, after investigating the rune stones of the entire kingdom one by one.

If the Well of the Sun is a source of energy, then the runestones that surround the entire Quel'Salas are a vast system that controls these powers.

The invisible magic that flowed from the Well of the Sun flowed in a mysterious order of runestones, irrigating the land and the High Elves' bodies in a steady stream.

The system of runestones is very magically strong in the energy of the Well of the Sun in Quel'Thalas, without a trace of leakage, they are one node at a time, shaping the entire kingdom into a kingdom full of magic.

As a result, in this country, the High Elves can cast magic very easily, and they can easily create magical items (such as the ever-tireless broom and the flower floating in the air).

Perhaps, it is precisely because the entire kingdom is filled with the power of the Well of the Sun that the High Elves will use their bodies to get used to this power in their lives from generation to generation, resulting in a huge addiction.

It took a whole year to investigate the runestones, and Kael'thas got the most authentic information.

When he handed over the information to Passaren, he couldn't help but worry a little about whether he would succeed.

The situation is more serious than Kael'thas thought

The first is that rune stones are difficult to move, their location has been fixed, and although it has changed the flow order of magic power mysteriously for thousands of years, the position of the nodes is unchanged. If you move runestones, you may have no problem with one or two, but once you exceed 5 runestones, the entire defense system of Quel'Thalas may be damaged at once.

Moreover, just in case, the rune stones are guarded by special temples, and if they want to move out, it means that they will be moved away from these temples, even if it takes several years to rebuild them.

Then there is the question of the defense system, which is beyond imagination perfect.

It's very complex and changes the order of its flow, and if it weren't for the fear of Dalma's betrayal, Kael'thas didn't feel the need to change it at all.

Dalma was too dangerous, he had lived long enough to even know the defenses of the Well of the Sun, and it was impossible that he hadn't studied the system of runestones, he must have mastered it.

So it has to change

However, this is really a difficult thing to change, the rune stones cannot be moved, and they themselves concentrate several functions (guiding the energy flow of the Sun Well, building an energy shield, and at the same time weakening the enemy and strengthening their own side), Kael'thas finally understood why the High Elves reacted at once on the night of the hellfire a few years ago.

That's because the position of the runestone covers the entire Quel'Thalas, and as long as there is a foreign object, those advanced mages can quickly obtain their breath from the runestone.

The whole Quel'Salas is like being monitored!!

How can such a perfect defense system be improved!?

Kael'thas was very worried that time was running out.

And, as he expected, Passaren's research, after research, reported that it was too complex to improve.

As a result, Kael'thas had no choice but to turn to Mephites for help.

Then, he got the results he wanted

Mephithes told him that when he built this massive runestone system, he had prepared a backup system just in case.

And that system is a system that only the Wang family knows

Kael'thas quickly contacted his father, Anastarian, and learned the specifics of the system.

At the beginning of the construction of the runestone, a backup system was indeed prepared, but that system was not worked out.

And after the system of runestone was established, because it was too perfect, there was no further research on another system.

This incident was poured on Kael'thas like a basin of cold water, and he was not willing to fail, and decided to ask for specific information before making a decision.

And Anastarian's reply made him extremely happy.

It turns out that the so-called backup system is to keep the back hand.

All the existing rune stones are not engraved with runes, but there are enough places to change the effect.

And in the treasure house of the Wang family, there are still a few rune stones that have not been used.

In other words, if the current system is broken, as long as most of the runestones are safe, they can create a new system, place these spare runestones in different places, and change the flow of energy again.

[This is such a surprise! 】

At the very basic, Kael'thas is a system that allows people to quickly engrave the same rune stone after it is stolen and place it to maintain the status quo.

A little more advanced, he could re-establish a system, carved into the current rune stone in advance, and if something happened, he could activate the new system immediately.

And this new system, as long as the nodes are changed, there is no need to change the effect of the original defense, and it can also prevent accidents.

As long as Kael'thas keeps it a secret, who knows where he's going to put the activated node?

The root of destroying the runestone is to destroy its flow of magic, and these, ready for new routes and spare stones, can be changed at any time.

Time was plentiful, and Kael'thas was in no hurry

He decided to work out the results first, and then get ready, not so quickly

No one knows for sure if it will be leaked or if it will not be vandalized

Even if it happens, Kael'thas can change it quickly without much impact.

Waiting for the moment of truth, this is the secret weapon

After receiving Passaren's exact assurances, Kael'thas was relieved.

Four and a half years after his return to Quel'Thalas, two years after he had acquired the power of the Runestone, Passaren's new plan came up.

This scheme prepares 4 different node schemes without changing the original effect.

Even if 20 Runestones are stolen or destroyed, Kael'thas can use one of them.

Anastarian was pleased with the plan.

Within two months, all the existing rune stones were engraved with new runes, they were disorganized and unsystematic, and no elves could study them if they didn't find some of the remaining secret runes.

(To be continued)