In the 79th round, Wu Feng smashed the boss with the ten secret techniques of destruction and the forbidden technique of destruction, so many secret techniques are enough to kill a large number of monsters, and can also cause heavy damage to the boss.

So when the 15th Destruction Secret Art was smashed, the boss of this round was killed! This was purely killed by Wu Feng with secret techniques!

【Ding...... Lord's Nine Days of Travel cleared Infinite Trials Round 79 (Hard difficulty) to earn 245 Trial Points, 3 Amethysts, 3 Blue Chest Keys, and 3 Blue Summon Scrolls. 】

……

The reward for the 79th round arrived, Wu Feng looked at the tens of thousands of various natural disasters outside, and the Rainstorm Pear Flower Tower was already under great pressure.

In order to avoid accidents, Wu Feng immediately drew cards, and after opening 10 summoning cards, there were 3 purple defense towers inside, purple thunder towers, star towers, and scorching towers, Wu Feng chose the Arrow Rain Tower this time!

【Ding...... Successful Draw (Special Permission) will trigger a Soul Entry talent, increase the quality of the Arrow Rain Tower Summoning Card (Purple) you obtained by 2 levels, and you will get the Ten Thousand Arrows Arrow Summoning Card (Legendary Quality). 】

"There's no time to look at the attributes, quit immediately! Keep this planetary tower, the tower of mountains and seas, the tower of ten thousand arrows, and the 5 Rainstorm Pear Blossom Towers! The initial towers are also brought out! ”

Wu Feng didn't even look at the Ten Thousand Arrows Qifa Tower that he put down, he immediately selected the defense tower to keep, and then withdrew from the Infinite Trial!

As the golden light enveloped the several defense towers he had chosen, the virtual territory collapsed and disappeared, along with countless natural calamity alien races.

……

When Wu Feng came back to his senses, he found that he had a dozen tower summoning cards in his hand, which was his biggest gain in the Infinite Trial this time.

There are a total of three legendary defense towers: the Planetary Tower, the Mountain and Sea Beast Tower, the Ten Thousand Arrows Tower, and five Rainstorm Pear Blossom Towers!

This record is extremely exaggerated, and the ordinary collar mainly gets the legendary defense tower in the infinite trial, which is almost impossible to get by drawing cards, and can only accumulate trial points to redeem, which is at least a matter calculated in years.

But Wu Feng can get a large number of high-level defense towers in one wave by relying on one shot, and in the future, once a day of infinite trials, it will simply take off!

This is more powerful than the most powerful Gou Daoliu Lord.

And this is only Wu Feng's basic income, this time in the infinite trial, he also obtained a large number of trial points, resource crystals and other items.

Wu Feng combed it out, it was about 7625 trial points, 150 blue crystals, 150 green keys, 150 green scrolls, and more advanced resources also had 60 amethysts, 60 blue keys and 60 blue scrolls.

With so many trial points, you can not only exchange items, but also draw lotteries, as well as crystals, keys, etc., and you can also combine what you have on hand to draw a wave.

But there is no need to worry, Wu Feng is concerned about the score he has obtained, which can be used to upgrade the technology tree.

【Ding...... The lord successfully cleared the 79th round of Infinite Trials (Hard difficulty) in Nine Days, and obtained a total of 34,210 points according to the number of rounds cleared and the record, which can be used to improve the star of the trial. 】

After Wu Feng received the system prompt, he immediately checked the score, and he also clicked on the content of the trial star, due to the high number of rounds he passed, such a high score, I am afraid that it can be more than 30% higher than the big brother.

The trial star is a kind of 'level' that is improved by the accumulated score of the lord, and for each star level, you can get 1 technology point, which is used to light up the infinite tower defense technology tree!

"It takes 10,000 points to upgrade from 0 stars to 1 star, and 20,000 points to upgrade from 1 star to 2 stars, so it's too difficult to rise to this star!"

Wu Feng shook his head, he tried to click it, consumed 30,000 points, and upgraded the trial star to level 2 in one go!

If you want to rise to 3 stars in the trial, you need a score of 30,000 points, but fortunately it's not a doubling of 40,000 points, otherwise you won't be able to survive.

In one trial, you can be promoted to 2 stars in the trial, which is probably something that other Gou Daoliu lords never dreamed of, they are all at the rhythm of upgrading to 1 level in a few months!

After all, it is very difficult for an ordinary lord to pass 20 rounds of difficult difficulty, and for that number of rounds, he can only get less than 3,000 points.

Wu Feng has 2 technology points, so he can upgrade technology, Wu Feng opened the infinite tower defense technology tree, and studied it carefully.

This tech tree is divided into three major branches, namely popularization, specialization, and special.

The universal class is that this type of technology is effective for all towers, but the added attributes will not be too much, the specialization class is dedicated to increasing the attributes of a certain type of tower, and the special class is to make a certain type of tower add special attributes.

These three types of science and technology trees, all need to light up the pre-technology, in order to light up the follow-up technology, now Wu Feng has not lit up any technology, and can only see the most basic tower defense technology.

Popular Tech Tree: Tower Defense Damage: Level I, which increases the attack power (spell attack power) of all defense towers by 10% when lit, and requires 1 technology point to light up.

Tower Defense Range: Level I, which increases the range of all towers by 10% when lit, and requires 1 technology point to light up.

Tower Defense Durability: Level I, which increases the defense and durability of all towers by 10% when lit, and requires 1 technology point to light up.

Tower Defense All-round: Level I, after lighting, it can increase all defense towers by 5% of all attributes, and it requires 1 technology point to light up.

There are only 4 technologies at the bottom of the popular technology tree, which increase the attack, range and defense of the defense tower, and one directly increases all attributes, which can be regarded as the most basic ability of tower defense.

At the same time, this type of technology can also be upgraded, and it takes 1 technology point to upgrade to level I, and I don't know if you need more technology points to upgrade to a higher level.

Wu Feng did not rush to light up the technology tree, but first looked at the other two categories of technology.

Specialization Technology Tree: Arrow Tower Specialization: Level I, when lit, it can increase all the attributes of all Arrow Tower Defense Towers by 10%, and it requires 1 technology point to light up.

Turret Mastery: Level I, when lit, it can increase all turret-type defense towers by 10% of all attributes, and it requires 1 technology point to light up.

Elemental Tower Mastery: Level I, when lit, it can increase all attributes of all elemental tower defense towers by 10%, and it requires 1 technology point to light up.

Summoning Tower Mastery: Level I, can increase all summoning towers by 10% of all attributes when lit, and requires 1 technology point to light up.

Special Mastery: Level I, when lit, it can increase all attributes of all special towers by 10%, and it takes 1 technology point to light up.

There are 5 types of specialization based technologies, which means that most towers fall under these five types of towers.

Of course, there will definitely be an extension of the specialization tech tree, and it will also expand to more types of defense towers, and it will also need pre-technology when the time comes.

Special Tech Tree (Activate after lighting up the corresponding specialization technology): Arrow Towers - Continuous Shooting: Level I, after lighting up, all arrow towers can have continuous shooting ability, each attack has a 25% chance of an additional attack, lighting up requires 3 technology points.

Turret - Splash: Level I, when lit, all turrets have the ability to splash, each attack can deal 50% splash damage to enemies outside the kill range (splash range is related to lethality), lighting requires 3 technology points.

Elemental Towers - Elemental Surge: Level I, when lit, all elemental towers can have elemental surge ability, when an elemental tower activates an elemental skill, other elemental towers of the same system within a certain range will release the same skill (with 25% power), and it takes 3 technology points to light up.

Summoning Towers - Killing Growth: Level I, after being lit, all summoning towers can have the ability to kill and grow, and the summoned items can be grown by killing, and lighting requires 3 technology points.

Special Towers - Extra Skill: Level I, when lit, all special towers have a new ability to activate, this ability is related to the level of the tower, and it takes 3 science points to light up.

The pre-requirements and required technology points for special technologies are more stringent, and Wu Feng does not have the conditions to light up special technologies at all.

From this point of view, it is still very difficult to light up so many technologies, and if it is true that there are countless kinds of technologies in this technology tree, it will really take a lot of energy and effort.

"I only have 2 technology points, so let's get universal technology! The way I get defense towers is mainly by extraction, any type of defense tower, it is possible to obtain, and the popular class is the most suitable......"

(End of chapter)