Memory of Dust (Chinese: 尘世之锁) is a Liyue catalyst.
Ascensions and Stats
Ascension Phase |
Level | Base ATK |
2nd Stat (ATK) |
---|---|---|---|
0✦ | 1/20 | 46 | 10.8% |
20/20 | 122 | 19.1% | |
Ascension Cost (0 → 1)![]() | |||
1✦ | 20/40 | 153 | 19.1% |
40/40 | 235 | 27.8% | |
Ascension Cost (1 → 2)![]() ![]() | |||
2✦ | 40/50 | 266 | 27.8% |
50/50 | 308 | 32.2% | |
Ascension Cost (2 → 3)![]() | |||
3✦ | 50/60 | 340 | 32.2% |
60/60 | 382 | 36.5% | |
Ascension Cost (3 → 4)![]() ![]() | |||
4✦ | 60/70 | 414 | 36.5% |
70/70 | 457 | 40.9% | |
Ascension Cost (4 → 5)![]() | |||
5✦ | 70/80 | 488 | 40.9% |
80/80 | 532 | 45.3% | |
Ascension Cost (5 → 6)![]() ![]() | |||
6✦ | 80/90 | 563 | 45.3% |
90/90 | 608 | 49.6% |
Total Cost (0 → 6)




Description
"This is the mark of our pledge, and it is also my challenge to you."
"All my wisdom is hidden within this stone dumbbell."
He remembers meeting the young woman with the billowing sleeves, remembers the way she acted solemn, yet seemed joyful when she presented him this token.
What a silly notion. There was no formal contract between them. They were merely two people walking the same path for their own reasons...
But he remembers the scene of their first meeting anyway, when the Glaze Lilies were still in abundant bloom.
He also remembers those words she spoke at the end — again, amid the Glaze Lilies.
"Those little people are as small and fragile as dust."
"Because they are so small, they know not when they will lose their lives to disaster or strife, and so they are afraid."
"Because they are afraid, they try so hard to become more intelligent. This I understand."
"So I thought that since there is such a gulf between us in strength, I should use technique and wisdom instead."
"With your brawn and my brains, this city would surely become a great one."
Her final smile was a lonely one, even as her form dissolved into the finest dust.
"It seems that our journey together has come to an end. As for that stone dumbbell, forget about it, would you?"
"This is the mark of our pledge, and it is also my challenge to you."
"All my wisdom is hidden within this stone dumbbell."
"If you can unlock it—"
Many years passed, and he was never able to unlock that dumbbell, nor would he ever learn what might have followed that sentence.
Over the years, the wild Glaze Lilies, too, dwindled till at last they were no more.
Lore
This catalyst was originally forged by Guizhong in Liyue through unknown methods. It was given as a gift to Morax by Guizhong, and presumably remains in his possession to the current day.
Gallery
Availability
Event Wishes
Memory of Dust was promoted or featured with a drop-rate boost in 4 Event Wishes:
Wish | Featured | Duration |
---|---|---|
![]() Epitome Invocation 2020-11-11 |
November 11, 2020 – December 1, 2020 | |
![]() Epitome Invocation 2021-04-28 |
April 28, 2021 – May 18, 2021 | |
![]() Epitome Invocation 2021-10-13 |
October 13, 2021 – November 2, 2021 | |
![]() Epitome Invocation 2022-06-21 |
June 21, 2022 – July 12, 2022 |
Trivia
- The description is about Guizhong and Morax (Zhongli), the two gods who dwelled over Guili Plains, and their first and final meeting.
- The weapon's design is based on a Burr puzzle, also known as the Kongming/Luban lock (Chinese: 孔明锁/鲁班锁). The weapon's Chinese name is Mortal World's Lock (Chinese: 尘世之锁 Chénshìzhīsuǒ), and the stone "dumbbell" is called a lock in Chinese.
Other Languages
Language | Official Name | Literal Meaning |
---|---|---|
English | Memory of Dust | — |
Chinese (Simplified) | 尘世之锁 Chénshì zhī Suǒ | Lock of Mortal World |
Chinese (Traditional) | 塵世之鎖 Chénshì zhī Suǒ | |
Japanese | 浮世の錠 Ukiyo no jou | Lock of Fleeting Life |
Korean | 속세의 자물쇠 Sokseui Jamulsoe | Lock of Mortal World |
Spanish | Candado Terrenal | Earthly Lock |
French | Chaînes mortelles | Mortal Chains |
Russian | Память о пыли Pamyat' o pyli | Memory of Dust |
Thai | Memory of Dust | — |
Vietnamese | Khóa Trần Thế | Lock of Mortal World |
German | Ketten des Diesseits | Chains of the Moral World |
Indonesian | Memory of Dust | — |
Portuguese | Memória da Poeira | Memory of Dust |
Change History
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