With the fusion of the Fierce Viper Vine skill and the Nechoul Vine skill, the medicinal effect of the dragon's blood fruit was also quickly digested, and new vines began to grow on the body of the Fierce Viper Vine, which was very slow.

And as Wu Yi increased the skill level of the corpse vine, the process of growing new vines was artificially accelerated a lot, and it could already be faintly seen that the newly grown vines were also very thick and huge.

The newly grown vine is also snake-shaped, with a flat head and a single horn growing on its head, and its body color is dark gray, and the tone is relatively dark, which is somewhat different from the fierce snake vine.

When the corpse vine fully grows, the icons of the two skills completely merge together, forming the image of a twin vine, which is exactly the same as the image of the snake vine at this time.

System Prompt: The skill of summoning the vicious snake vine and the skill of summoning the corpse vine are fused and mutated to summon the two-headed snake vine, and the combat ability of the two-headed snake vine reaches the hero level, and the hero template underworld wurm bonus is obtained.

Hero Template Underworld Wurm Bonus: Health + (500 + Skill Level * 50), Energy + (200 + Skill Level * 25), Defense + (50 + 6 * Skill Level), Attack + (30 + 4 * Skill Level). Gain Skill Poison Attack, Corrosive Appearance, Nether Poison, and Pit Viper Attack.

Summons a two-headed snake vine (2nd order skill): level 17 (11+6). Summons a twin snake vine to fight for you, a multicolored snake vine that spreads poison and death to all who come its way. The other snake vine makes a living by devouring corpses, and also has corpse poison, and the more corpses it devours, the stronger it becomes. The more powerful it is. The summon consumes 65 energy and has a buffer time of 6 hours.

Two-Headed Snake Vine (Wood Spirit Bonus): With two snake heads, each with its own characteristics, health will be converted to each other, unless both snake vines are killed, the two-headed snake vine can be killed. Defense does not stack.

Viper Vine: 6000 HP, 600 Energy, 580 Defense, 120-160 Attack. Has the skills Poison Attack, Poison Injection, Poison Appearance, Serpentine Attack, Poison Mist, and Parasitic Seed.

Poison Attack: The Viper Vine has a colorful toxin, and the Viper Vine attacks the enemy every time. Colorful Poison deals (1.5% of current health + 80 toxin damage) to enemies. It also ignores the enemy's 60 Poison Resistance, causing the enemy to be poisoned, dealing 95 Poison Damage per second for 3 seconds. When used with the corpse poison of the Necro Vine. Increases power by 30%. The Viper Vine can devour other toxins to enhance the effects of the Colorful Toxins. Makes the damage of the Rainbow Toxin more violent.

Poison Injection: Use fangs to inject deadly multicolored toxins into enemies. Deals 240 toxin damage per second for 5 seconds, costing 40 energy. The buffer time is 360 seconds.

Poisonous Appearance: The surface of the snake vine is covered in toxin, and any melee attack will take 40 toxin damage per second for 3 seconds. The toxin increases all magic resistance and 40 defense of the snake vine.

Poisonous Mist: Unleashes a poisonous mist in an area, enemy units within the range of the fog will take 60 damage per second, the vision of the poisonous fog guide zhì is blurred, there is a 20% chance of missing when attacking, the fog lasts for 1 minute, and the release range is 30 yards. Consumes 60 energy and buffers for 10 minutes. When released together with the corpse miasma of the corpse eater, a poisonous miasma will be formed, and the effect of the two skills will be +30%, and the two-headed snake vine has a certain stealth ability in the poisonous miasma.

Serpentine Pounce: The Vicious Viper Vine ambushed in the ground can burst into a surprise attack, instantly attacking passing enemies, dealing 300 extra damage to enemies, pounce 10 yards away, consume 25 energy, and buffer time for 1 minute. This ability has a range of 20 yards while in the Poison Mist, and can be used three times in a row, with a buffer of 10 seconds each time.

Parasitic Seed: A parasitic seed is sprayed from the mouth, which will be implanted in the target at the moment of hitting the target, and take root and sprout, dealing 200 damage per second to the target for 4 seconds, while taking root, the parasitic seed will absorb the target's life force and spray it out, and friendly units within 5 yards will receive 100 points per second healing. Consumes 36 energy and buffers for 5 minutes.

Ghoul Vine: 6400 HP, 560 Energy, 600 Defense, 130-180 Attack. Has the skills Poison Attack, Corpse Miasma, Rotting Corpse Poison, Devouring Corpse, Devouring.

Poison Attack: The Ghoul Vine has Corpse Poison, dealing 100 points of Poison damage per second to enemies for two seconds with each attack, and Corpse Poison deals 35% damage to enemies in the vicinity for 3 seconds. When used with the Colorful Toxin of the Viper Vine, the power is increased by 30%.

Corpse Poison: If an enemy unit dies within the duration of the corpse poison, it will release an even more terrifying corpse poison from the corpse, dealing 150 poison damage to enemies within 10 yards of the body. The Necro Vine can directly use Rotting Poison on a single target, causing enemies to take 240 damage per second for 3 seconds, and dying during the poison time will still deal 150 poison damage to the surrounding area, consume 30 energy, and buffer time for 5 minutes. While in the Corpse Miasma, the power of the Rotting Corpse Poison is increased by 40%.

Corpse Miasma: The Corpse Eater Vine releases a terrifying miasma composed of corpse poison, enemies in the poison mist will take 80 damage per second, and will also be weakened by 40 defenses, the corpse poison miasma will last for 1 minute, and the corpse poison miasma will cover a range of 30 yards. Consumes 60 energy and buffers for 10 minutes.

Devouring corpses: The corpse eater vine can swallow corpses that are no more than twice the size of their own body, and after devouring the corpse, it will take more than 10 seconds to digest the corpse, and the digestion time is determined by the opponent's strength, and it will accumulate 5%-10% of the opponent's upper HP during the digestion time. After the abdomen has been completely digested, it is necessary to wait a certain amount of time before swallowing the corpse again. When neither the Ghoul Vine nor the Viper Vine are injured, the Ghoul Vine can devour corpses to improve its stats.

Devour: The Nechoul Vine can open its huge mouth and directly devour an enemy unit with combat ability below the hero level, which directly has an instant kill effect. There is almost no possibility of breaking free, and it has the effect of restoring life by devouring corpses three times. It can also devour some units of hero level or above, dealing a massive amount of damage of 300 points per second for 3-5 seconds, depending on the enemy's strength. The buffer time is determined according to the digestion time, with a minimum of 30 minutes and 60 energy consumed by devouring.

The two-headed snake vine has the common skills Netherworld Poison, Pit Viper Raid, Dragon Bloodline, Dragon Scale Guardian, and the common skills Fierce Viper Vine and Corpse Eater Vine have effects, and the combined attack skills are combined with strangulation, twin fangs, and two-headed poisonous dragon drills, which must coexist with both heads to be used.

Nether Poison: Inflicts a powerful toxin from the Netherworld on its attacks. The lower the target's current health. The more damage you take. The damage value is 6 * damage multiplier, and the damage multiplier is doubled for every 20% drop in health percentage, and the initial damage multiplier is 2.

Dragon Scale Guardian: The whole body is covered with scales as hard as iron. No attack can break through the protection of the dragon scales. +40 All magic resistance. Gain +120 defense and reduce physical damage taken by 40.

Dragon Blood: The Two-Headed Serpent Vine has Dragon Blood and has +80 Defense. +1500 max health, +100% health regeneration speed, and some hidden effects.

Pit Viper Strike: Suddenly pounce on an enemy and unleash a deadly surprise attack that deals twice as much damage as the Serpentine Strike and viciously bites the target, drastically reducing their attack speed and movement speed. Reduces the target's attack speed and movement speed by 30%, dealing 100 toxin damage for 5 seconds. The Two-Headed Snake Vine can launch a pit viper raid at the same time, and the raid damage and toxin damage can be stacked, and the slow effect will be increased to 40%. Consumes 50 energy and has a buffer time of 15 minutes.

Combined Strangulation: Together, the two-headed snake vine binds the enemy with its body wrap, which has a strong binding effect, dealing 240 damage per second until the enemy dies. The two-headed snake vine takes more than 4000 damage and releases its body to release the enemy. Consumes 70 energy and buffers for 30 minutes.

Twin Fangs: The two heads of the Two-Headed Snake Vine will leave the fangs containing extreme toxin in the enemy's body after biting the enemy, and both fangs deal 300 physical damage and three times the toxin damage of each poison attack. Fangs that remain in the enemy's body also deal damage over time, dealing damage from a poison attack every five seconds for one minute. The two-headed snake vine each has a fang, and the attack of the twin fangs can only be launched when both fangs are present at the same time. Consumes 100 energy, and the buffer time is determined by the time it takes to regrow the fangs.

Two-Headed Dragon Drill: The Two-Headed Snake Vine blasts at enemies at breakneck speed, turning the sharp horns above its head into the most terrifying weapon to slay them. Inflicts (10% of the opponent's current HP +600) damage at the first time, and will continue to drill the body, dealing 250 damage per second for 4 seconds, consuming 150 energy, and the Poison Dragon Diamond buffer time is 60 minutes.

Combat ability: Hero.

The two snake heads of the two-headed snake vine have relatively independent wisdom, and it is simply that the two snake vines are combined together, but the communication between them is extremely tacit, and they always maintain the same idea, of course, there will be no conflict.

However, this also makes the two snake vines of the two-headed snake vine have their own independent attributes, and also have common skills and combo skills that need to be combined to release.

The basic attributes such as the health and defense of the fierce snake vine have made a leap, and the change in skills is not much, but after the fierce poisonous snake vine devours the colorful poison beads.

There have been a lot of changes in the body, its toxin inherits the colorful toxin of the colorful poisonous python, the damage caused is very considerable, and it can also swallow other toxins to improve the effect of the colorful toxin, and the snake vine has also become one of the good objects of swallowing poisonous food.

The corpse vine is a snake vine that is very different from the fierce snake vine, its body is faintly more powerful than the fierce snake vine, and physical attack is also one of its dependences.

The Ghoul Vine also possesses powerful toxins such as Corpse Venom, not to mention the Toxin Poison which can cause area damage, and it seems that toxin damage is still the main attack method of the Two-Headed Snake Vine.

However, the greatest ability of the corpse eater vine is to devour corpses, which is its way to quickly recover from injuries, and it is also the main way for it to increase its strength, and even corpse poison and rotting corpse poison will increase with the increase in devouring corpses.

Because the health of the Fierce Viper Vine and the Zombie Vine will be converted into each other, this makes the Zombie Vine swallow the corpse and also restore the health of the Fierce Snake Vine, and the parasitic seeds of the Fierce Snake Vine also have a healing effect. The two snake vines are mutually beneficial.

The Fierce Viper Vine also has the same instant killing skill as the skeleton shooter, devouring enemies below the hero level that can directly kill in seconds, and the enemy of this strength has basically been sentenced to death after being swallowed by the Ghoul Vine, but it still needs the Ghoul Vine to slowly digest these 'food'.

The fierce poisonous snake vine swallowed the dragon blood fruit, and the dragon blood became a little thicker, after all, the corpse eating vine grew from the body of the fierce poisonous snake vine by relying on the medicinal effect of the dragon blood fruit, and both also had the dragon blood and dragon scale protection.

Nether Poison is the ability given to the two-headed snake vine by the hero template of the Netherworld Wurm, this poison can act on the enemy's body together with the colorful toxin and corpse poison, the lower the enemy's health, the higher the additional damage caused by the Nether Poison.

Poison's damage multiplier doubles as your health decreases. Because it has an initial coefficient of 2. When the enemy's health drops below 20%, the damage multiplier has been increased to 32, and Nether Poison can deal 96 toxin damage, which is already quite impressive. Moreover, the Nether Poison of both snake vines can exert damage.

The Fierce Viper Vine and the Ghoul Vine even have combined attack skills such as joint strangulation, twin fangs, and double-headed poisonous dragon drills. Both require the cooperation of both heads to activate. The power is also extremely impressive, and it is one of the killer features of the two-headed snake vine.

In addition, several skills of the Viper Vine and the Necro Vine have the effect of reinforcing each other, and when used at the same time, they will increase damage. It can be regarded as another alternative combo effect, where two snake vines work together to strike the enemy to deal the most damage.

It's a pity that the skill level of summoning the two-headed snake vine is already very high now, and if you consume soul energy to improve the level, you need hundreds of thousands of soul energy, and Wu Yi still has to keep a lot of soul energy to face the challenge of the ladder, otherwise he can raise it to level 20.

In that way, you can get the reward of the first level 20 third-order skill, and the effect of summoning the two-headed snake vine will be even more powerful, but at this time, the two-headed snake vine has truly surpassed the ancestor stone demon to become Wu Yi's strongest summon.

Their health and defense are extremely high, and the two can be converted into health points, which can be regarded as their health points exceeding 10,000 points, and with the corpse devouring corpse recovery of the corpse of the ghoul vine, their survivability is stronger than that of the Ancestral Stone Demon.

The toxin damage of the two-headed snake vine is extremely terrifying, enemies with low toxin resistance will be easily tossed to death by them, and those with high toxin resistance will also be hit by powerful destructive blows such as joint strangulation and two-headed poisonous dragon drills, and the aggression of the two-headed snake vine is also extremely strong.

The competition between Wu Yi's summons is so fierce, and in the blink of an eye, a new powerhouse is born, and no summon can be relaxed, maybe the Ancestral Stone Demon will be able to surpass the two-headed snake vine and regain the first throne if it evolves again.

As the fierce venomous snake vine evolved into a two-headed snake vine, Wu Yi's innate wood spirit was also greatly strengthened, and the wood spirit was attached to the two-headed snake vine, and the feedback bonus was given to Wu Yi.

Summons Innate Wood Spirit (Talent Skill): Level 11 (5+6). Summons a group of innate wood spirits in his body, fuses with plant summons, and the two grow together to obtain wood spirit bonuses. Current Status: Fusion of Two-Headed Serpent Vines. The main body gains bonuses, HP +800, Energy +360, plant skill level +1, and obtains the effects of Poison Protection, Vine Protection, and Health Feedback.

Poison is invulnerable: Poison Resistance +150, the effect of the toxin received is reduced by 80%, and most of the toxin damage is borne by the fierce viper vine.

Vine Guard: Protected by vines, gain +80 defense and +100% health regeneration.

Life Feedback: When the corpse is devoured, the corpse vine will also have a life force feedback to the owner's body, which has a healing effect and restores health. When the owner's health drops below 10%, the Two-Headed Serpent Vine's health will be automatically fed back to the owner until the health is higher than 15% or the health is returned to 2000, with a buffer of 5 minutes.

The innate wood spirit has the effect of life feedback, and when the corpse eater vine devours the corpse, it will cause Wu Yi a healing effect, and when the health value is lower than 10%, it will return the health value from the two-headed snake vine, which immediately improves Wu Yi's survivability a lot.

Summoning the Innate Wood Spirit and the Innate Earth Spirit is worthy of being the skills attached to the summoner's profession, which makes the connection between Wu Yi and his summons much closer, and the two are mutually beneficial.

Rabies (3rd Tier Skill): Level 6 (3+3). In Werewolf form, the attack inflicts a strong contagious virus that causes enemies to take 45 toxin damage per second for 4 seconds. Rabies is contagious, and targets around units attacked by werewolves will also be infected with rabies, and will receive 80% of the toxin effect and damage after a delay of one second, and passive skills will only take effect when they are in werewolf form.

After the bonus of the innate wood spirit was changed, Wu Yi's rabies skill was also changed, and it had the ability to be contagious, making Wu Yi have the ability to damage passive range after transforming into a werewolf, which can be very useful in the ladder challenge. (To be continued......)