Cosmos Sacks

There are a variety of spatial tools that can store items in them such that mass and volume are of no concern.

## Cosmos Sacks

Zac found his first Cosmos Sack when he killed Kevoran, a main branch Torrid Demon of Clan Azh’Rezak. Zac took them as pouches at first; they were first called Cosmos Sack in the Ogras POV Interlude Chapter in Book 1.

* He quickly stripped all the remaining items from the leader, including a pouch, a few runed bracelets, and the large knife. **Book 1, Chapter 29**

### Traits

* Zac picked up the pouch and opened it up. Strangely, the inside was pitch black, and he couldn’t see anything. **Book 1, Chapter 30**
* Trying to put living things in a normal sack will harm them.
	+ He planned to do the same with his finger, but as soon as he barely put it into the darkness, he felt a burning sting. **Book 1, Chapter 30**
* You must bond them to use them.
	+ He picked up the small pouch and carefully infused some energy into it. He was shocked to notice that the pouch actually suddenly absorbed all the dried blood on his hand. **Book 1, Chapter 31**
	+ A Cosmos Sack was generally bound to an owner as long as he was alive, but there were no absolutes in this world. **Book 4, Chapter 97**
* You can sense the feelings of spirit tools stored in them
	+ Even from inside his Cosmos Sack, he could feel his axe throbbing with an almost palpable hunger. **Book 2, Chapter 24**
* They are relatively inexpensive.
	+ He learned from Calrin and Alea that these smallest Cosmos Sack were worth roughly a million Nexus Coins. Most people in the Multiverse possessed at least one, unless they were young and still needed to spend all their money on medicinal baths. They weren’t overly difficult to create for an experienced inscription master. The higher-grade ones required insight into the Dao of Space to create, though, making them far more expensive. **Book 1, Chapter 112**
	+ The space [referring to a Spatial Ring] was only a bit larger compared to the ordinary Cosmos Sacks that cost just a few million Nexus Coins. **Book 4, Chapter 80**
* They come in different sizes.
	+ He didn’t have time to think it over though, as he suddenly saw a large space in his mind. The space was roughly 3 by 3 meters, and was filled with an assortment of items. **Book 1, Chapter 31**
	+ Luckily, he’d acquired another magic pouch from the battle, although its space was smaller than his first. **Book 1, Chapter 42**
	+ “We know you have a Cosmos Sack large enough to fit a car. **Book 2, Chapter 57**
	+ The space of the temporary Cosmos Sack was enormous, tens of times larger than even the one he’d looted from the Corpselord. **Book 2, Chapter 101**
* Limited Life-Span
	+ Cosmos Sacks only stayed functional for a decade or two before they needed to be swapped out, **Book 5, Chapter 32**
* System can create temporary Cosmos Sacks.
	+ [Treasure Hunt commences in 5 minutes – be advised, no Cosmos Sack allowed. A temporary sack will be provided upon arrival. Failure to comply will result in forfeiture of Cosmos Sack.] **Book 2, Chapter 101**

One item that had withstood the corrosion was a Cosmos Sack, though, and Zac was a bit surprised that a Technocrat even used an item like that. Perhaps spatial devices were still out of reach through technology, even for the Technocrats. **Book 4, Chapter 24**

## Spatial Arrays

* Both the bottles had some very rudimentary inscriptions on them, so Zac wondered if they had some special function. He poured the water out, but was surprised that the small bottle held far more water than it should. It took almost two minutes for all the water to pour out. Zac was amazed that some inscriptions could do something magical like this. He felt no Cosmic Energy movements around the bottles, and it looked normal when he peered inside. **Book 1, Chapter 30**
* “Spatial arrays?” Zac asked, confused. “Making it possible to shrink them [ships from Iliex Shipyard] so they fit in any Cosmos Sack without taking up too much room. I don’t think natives have access to large enough Cosmos Sacks,” Karunthel said with a teasing grin. **Book 2, Chapter 48**
* The ostentatious style of the structure [Towers of Myriad Dao] was very much the same inside as on the exterior. However, Zac noticed there was some spatial manipulation at play. It was the same as with the Ayn hive, as the inside was far larger compared to the outside. **Book 2, Chapter 50**
* What impressed Zac the most was that it actually had a spatial array covering the whole compound, just like the Ayn Hive. The size of the place was at least three times larger when they entered, and the two rented a small mansion for the price of 250,000 Nexus Coins a day. **Book 4, Chapter 68**

## Spatial Rings

* “High-grade spatial tools can look like rings or other jewelry, or anything for that matter,” Calrin said. “But it’s usually not worth the trouble unless you’re a magnate. Those kinds of spatial tools require actual insight into the Dao of Space to create, making them over a thousand times more expensive. Why do you ask?” **Book 4, Chapter 11**
* Zac acquired his first Spatial Ring from the corpse of Rasuliel Tsarun who he killed in Base Town. His second ring came from the mentalist who awakened as Vilari (**Book 5, Chapter 25**).
* However, it was a lot more convenient compared to the Cosmos Sack. He needed to physically touch a sack to take out an item, but he could simply will the ring to spit out its contents since it was already on his hand. The space inside a Spatial Ring was a lot more stable, whereas Cosmos Sacks needed to be replaced at regular intervals so as not to lose the contents. Just the ring was an amazing treasure worth well over a billion Nexus Coins, **Book 4, Chapter 80**
* It looked just like what he expected a wealthy scion’s Cosmos Sack to look like. First of all, the space inside the ring was well over ten times the size of Rasuliel’s Spatial Tool. The dimensions were also extremely clearly defined compared to the somewhat hazy borders of his own ring. According to Galau, that was a sign of high-quality craftsmanship and proof that its space would stay stable for a long time. ,,, and Rasuliel’s ring was probably an old hand-me-down from the looks of it. **Book 5, Chapter 32**
* "For the same reason that Spatial Rings can't be stowed inside other Spatial Treasures. Their arrays and energy fields will clash. The systems needed to push through the dimensional layers are incredibly complex. Usually, they are passively running like Spatial Rings, keeping the vessel in a constant state where it can travel without being ripped apart by the vacuum of space or dimensional skipping. Creating a vessel that can be safely turned on and off at will is far more difficult." **Chapter 940**

## Spatial Skills

* “He has a mercantile class or at least a hybrid class. We get actual skills that work like Cosmos Sacks, allowing us to hide and protect our wares as we travel. A Cosmos Sack can be stolen, but our personal space can’t.” **Book 4, Chapter 11**

## Spatial Beings

* “The hive is likely a spatial being, containing something like a hidden realm,” Ogras said with a low volume when no ants were nearby. **Book 1, Chapter 105**

## Spatial Pocket

* “There’s a manmade spatial pocket there,” Vai whispered. “It's definitely created by the Void Gate. We might finally have found some allies!" “Spatial Pocket? Like an Illusion Array?” Zac asked. “Its function is similar, but it’s a more powerful version. You cannot see through it with any observation skills since it’s not an actual illusion. The only way to find it is to know the signature or have an extremely deep understanding of the Dao of Space,” Vai explained. **Chapter 894**
* “Impossible,” Vai smiled as she pointed between the two edges of the hidden encampment. “Those two sides are a connected space. If someone walks into one of the walls, they will appear on the other side for us as though they teleported. For the one on the outside, they will not notice anything since the width of this area is essentially zero.” **Chapter 894**
* You should understand that we're not placed in a lower dimension like how it works with Mystic Realms or Spatial Treasures. We are hidden inside the same layer of space we entered from. **Chapter 894**

## Treasuries

* Most materials and Natural Treasures lost spirituality over time. Putting them in containers and spatial rings drastically slowed the process, but it wasn't nearly as effective as having arrays nurturing them. It was the second-best option after nurturing the treasures in the unique environment that gave birth to them. That was why established factions had proper treasuries instead of some elders keeping everything inside their rings. The best items would even have custom-designed arrays to create an optimal environment. For whatever reason, someone had constructed such an arrangement here and hidden it behind a combination array. **Chapter 1,142**

## **Variants**

* **Flasks**
	+ “I’m fine. Just a bit hungry,” Zac shouted back up as he took out one of his spatial flasks. “And thirsty.” **Book 7, Chapter 40**
* **Herbalist Bag**
	+ a type of Spatial Tool where you could store plants without killing them. **Book 7, Chapter 37**
* **Beast Pouch**
	+ Ibtep used a high quality one to transport thousands of **living** insects, larvae, and other creepy crawlies back to Earth with him (**Chapter 682**)
	+ Zac stored live Ferric Worldeaters in a beast pouch: "A quick look into his Beast Pouch confirmed that the bluish space-attuned Worldeater was lying next to the other one he caught last week, proving the capture was successful." **Chapter 883**
* **Kan'Tanu**
	+ Neither the researchers nor the thieves had managed to crack their weird spatial tools either. **Chapter 805**
	+ But what is your excuse, girl? How do these simple traps elude you? Is this the limits of the modern researcher?” the goblin said with a scathing look. “Even a Ra’Lashar acolyte would be able to open this ring, many of them without losing a limb.” **Chapter 907**
* **Spatial Gem**
	+ Apart from the compendium on arrays and souls in Aia Ouro’s Spatial Gem, **Chapter 797**
* **Spatial Tube**
	+ Vivi does not have spatial skills of her own, and her real body is over five hundred meters long," Heda smiled as she stroked the leaves of the vine, prompting it to completely retreat into the tube. "Most of her body is hidden inside the tube.
	+ Even better, he could store the spatial tube in a Spatial Ring, as long as Vivi was completely retracted. **Chapter 815**
* **Stone Urn filled with Celestial Clay**
	+ The stone urn was a spatial treasure, and Zac eventually resealed it when the barrel was three-quarter full. **Chapter 821**
* **Worldring**
	+ Zac stood frozen in hesitation for almost twenty minutes, but he eventually emerged completely broke from the store, now with a small wooden band on his finger. Inside, a small seed hovered above a vast field of spiritual soil, the space spanning a couple of square miles. The Contribution Store was pretty generous, throwing in a miniature realm where he could nurture plants. (**Chapter 819**)
	+ He still stayed behind for a while, and the Arborist checked up on Haro, the Heavenrender Seed left in Zac’s Worldring. (**Chapter 828**)
	+ "...Beast Pouches and Worldrings slowly draw energy from their surroundings with their Gathering Arrays. Most of it is used to nurture the beast or plants inside, while some is set aside in case you visit energy-starved areas.” ... one of the main differences between a Spatial Ring and tools like Worldrings, with the other one being that space was stable enough to house living beings. Worldrings demanded a constant supply of energy. Depending on what and how much you’d planted inside, the Gathering Arrays might not suffice. From there, you’d either have to get a higher-quality ring that could provide a better environment, or you’d have to supply a supplemental source of energy like Beast Cores and crystals. Luckily for him, the Worldring that Heda had gifted him was quite high-quality, to the point that it would be able to accommodate Haro well into the D-grade. (**Chapter 885**)

## Limitations

* Some items can't be stored in spatial tools:
	+ *Zac nodded and took out and looked at the tower token. It had been inside a fortified bag that ran along the small of his back the entire time, as it wasn’t possible to put it inside a Cosmos Sack for some reason*. **Book 4, Chapter 91**
	+ However, Zac and his sister discovered another unadvertized obstacle to using the bangle. As a Teleportation Array neared completion, it automatically started generating Spatial Fluctuations, making it impossible to store in a Spatial Ring. **Chapter 788**
	+ Ogras once more swore at the fact the flag couldn’t be placed in a spatial tool, what with the technically-living souls inside. **Chapter 848**

* The puppet Zac used couldn't activate Spatial Items, **Chapter 951**