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Published on: 2025-04-20
Updated on: 2025-05-07
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Chaos Cubes are a one of the power systems in Lost Sword that give you flat stats to all the characters in your account. There are three different cubes at the moment:
Max level of the cubes is updated every couple months so it’s a good idea to save blue and purple cubes so you can instantly max them out when developers increase the cap.
You can “upcraft” cubes from one rarity to the next one at a ratio of 5:1.
It’s not really recommended to use this system a lot until you max out at least the blue cube.
Even if you have already finished both blue and purple cubes, this system for now it’s a waste, so I would not recommend upcrafting for gold cubes, only for purples.
Make sure you only use two or three characters so you lose less time in skill animations. Lua and Ran are perfect if you have melee weapons with Added Target II or III.
I use Ria for sustain just in case since she does not have any animations to worry about.
The best way of farming cubes it’s using Stonehenge stage 3, since you can quickly dispatch all the enemies and just auto dismantle the gear into cubes.
The reason we use stage 3 instead of a higher one is simply because the rate of drops on normal enemies it’s the same at stage 3 or stage 7.
We are farming normal enemies, NOT BOSSES. If you want to farm bosses, always go for the highest stage you can clear for better gear.
These are the results of one hour of farming at stage 3. The first picture is before, second is after.
Assuming you already have your rare cube maxed out, that is a lot of extra levels you can craft for the heroic one.
Lastly, this method of farming will not only give you cubes, but also mystic stones, scrolls and A LOT of fairy powder thanks to the auto dismantle.
The setup is the same as mentioned above but we farm Stonehenge stage 8 instead.
If you are low level, do not run only one unit in your team here since you will die. Run a normal team that can clear the waves fast enough.
You should only switch to farming this stage after you have maxed out both blue and purple cubes (level 260 at the time of writing this guide).
