Although CapitaLand and Kelly have seen Guo Yi create many miracles, this time, they are still shocked.

After being excited for a while, the two gradually calmed down. When he calmed down, Cade quickly noticed a problem.

"Yi, although you have helped us transform this thing, if we consume energy in battle, we still can't replenish it!" Cade said.

They were only second-order martial artists, and the consumption of these things was so huge, it was obviously for the use of the Martial King or the Martial Emperor.

This thing is in their hands, and it is similar to a one-time consumable, according to Kaide's inference, after being transformed by Guo Yi like this, if he relies on cultivation alone to replenish his energy, then it will take at least three days and three nights.

And for three days and three nights, anything can happen in a place like the Ice and Fire Tomb.

"You don't have to worry about this, I'm just adding an energy storage thing to these magic items."

Guo Yi said as he took out a piece of metal the size of a fingernail from the connection between the underside of Kelly's Thunder Glove and his wrist.

This metal is very similar to the kind of button battery found in watches on earth, of course, this battery is made of a mixture of several rare metals in the world that can store energy.

The total amount of energy it stored was equivalent to the total energy in the body of a sixth-order martial emperor.

It can be said that this is the most amazing invention that Dream came to this world, and Dream once bragged in front of Guo Yi for a whole day about this matter.

In the words of Dream: "If you return to the earth in the future, the appearance of this battery and energy crystal will definitely set off a financial storm on the earth." ”

"Boss, what's this little metal?" Kelly looked at the metal in Guo Yi's hand and asked curiously.

"This thing is called a battery, and the energy contained in it is comparable to a sixth-order martial emperor powerhouse."

Hearing this, Cade and Kelly immediately gasped, if this was said by someone else, they would definitely think that the other party's brain was pumping.

Even the little Anne on the side, her little eyes were really big, and she didn't believe that such a small piece of metal could be comparable to the energy in her body.

Guo Yi saw the expressions on the faces of several people, and didn't explain much, he directly took out three batteries from the space bracelet and handed them to the three of them.

"You can inject spiritual power and feel it, I made a few such batteries, and I will give you a total of two later, one is installed on the magic props, and the other is used as a backup."

"When the battery in your hand runs out of energy, just give it to me to recharge, I have an energy crystal, I'm not afraid of running out of energy." Guo Yi said with a smile.

Hearing this, Cade and Kelly couldn't help but throw themselves at Guo Yi's admiration, Guo Yi got an energy crystal from the War College They knew, but they didn't expect that Guo Yi could still use the energy in the energy crystal like this.

In this way, the battery in their hands is equivalent to a small energy crystal, of course, unlike the energy crystal, the battery in their hands cannot automatically replenish energy.

The real energy crystal can automatically absorb energy from the void, which is the reason why the energy crystal is so expensive.

After Guo Yi gave the two of them another battery, he taught them how to install and disassemble the thing.

Of course, Xiao Annie also took a battery, which made Guo Yi feel a little distressed, because the fire phoenix spar that Xiao Annie bought was just an auxiliary spar, and there was no need to inject energy at all.

However, a large number of rare metals need to be smelted and compressed by a large number of rare metals, and the cost price needs at least 100,000 gold coins.

That's why Guo Yi felt a little distressed, of course, Guo Yi didn't give the battery directly to Little Annie, but asked Dream to exchange the energy in it for mana before giving it to Little Annie.

In this way, little Anne can also directly absorb the mana inside as a supplement, so it is not a waste.

After Guo Yi gave out magic props to everyone, he took out two sets of 'Hundred Refining Light Armor'.

"Wow! Boss, isn't this the armor you used to wear? Kelly looked at Guo Yi and took out Zheng Liang's armor, and said with glowing eyes.

"Well, these two sets of Hundred Refining Light Armor were made for you according to your size, and they can withstand the attacks of the Fourth-Order Martial Sect."

"With these things, after you have been promoted to the body of a third-order martial general, and enter the Ice and Fire Tomb, basically you don't take the initiative to go to those dangerous places, there should be no danger to your life." Guo Yi said with a smile.

This is also the reason why he dared to boast about going to Haikou and taking the Kaide brothers there, with these things, their comprehensive strength is definitely not weaker than those third-order generals.

When the two of them happily accepted the hundred refining light armor, Guo Yi took out the elixir he had refined.

Healing Pill, Mana Pill, Heat-resistant Pill, Hearth-Warming Pill, Tiangang Explosive Source Pill, five kinds of pills were placed in front of several people, and several people were dazzled by what they watched.

"This, that's a lot!" Kelly swallowed his saliva and said with some difficulty.

"It's not a lot here, you know, we go to the Ice and Fire Tomb to play with our lives, don't we prepare some life-saving things, okay?" Guo Yi said angrily.

"This is the Healing Pill and the Mana Pill, you should all know each other! You can take ten of these two pills each, and when the time comes, you won't be enough to ask me for it. ”

"As for this red pill, it is called Heat-resistant Pill, which can help you resist the high temperature after taking it, and as for the blue one, it is the Hearth's Warming Pill, which is the opposite of the heat-resistant pill, which is used to resist the cold. Take twenty of each of these two elixirs!" Guo Yi pointed to the two pills and introduced them to the two.

"Boss, what is this golden elixir?" Kelly asked, pointing to the three golden pills on the table.

Compared to the piles of pills randomly placed on the table, this golden pill with only three pieces was particularly precious.

"This is called Tiangang Explosive Source Pill, after taking this pill, your cultivation can be instantly promoted to a third-order martial general, and the effect of the medicine is about an hour. Of course, after taking this elixir, it will lose its origin, so it must not be taken unless it is absolutely necessary. Guo Yi looked at the two of them and said seriously.

When the two of them heard this, they both nodded seriously, the loss of the origin is not a joke, if the loss of the origin cannot be adjusted in time, then it may be difficult to improve in the future.

"Alright, let's put things away, it's not too early now, let's go to the Elixir Pavilion and meet Nicole first! Don't let the people from the Elixir Pavilion wait for us, I'm afraid Nicole won't be able to do it. Guo Yi said.