This KC Cup took place from September 8th to September 19th, with the second stage beginning on September 17th
- The first stage of the KC Cup plays very similar to the ranked ladder.
- Reaching DLV MAX qualifies a player for stage 2 of the KC Cup.
- Gems, tickets, and gold are given to players for each DLV level.
- Your DLv. will begin at the following levels depending on your rank in Season 67 (August) of Ranked Duels:
| Rank | DLv. |
| Silver Rank | DLv. 3 |
| Gold Rank | DLv. 5 |
| Platinum Rank | DLv. 7 |
| Legend Rank and beyond | DLv. 10 |
- Duelists who reached King of Games in August 2021 are straight invited to the Stage 2.
Rewards:
The player achieving the spot of #1 Global after the rankings will receive a WCS 2022 Invitation, allowing them to attend the Yu-Gi-Oh! World Championships 2022
Yu-Gi-Oh! World Championships 2022
- More information, further updates and notifications for the WCS 2022 will be posted by Konami in the future.
Top 100 Decklists
These are the decks used by the duelists placing within the Top 100 global ranking in the April 2021 KC Cup
hAru
Global Rank: 1
ガッチャ!!
Global Rank: 2
Shota
Global Rank: 3
sov
Global Rank: 4
Kairo
Global Rank: 7
Shuhei
Global Rank: 8
ひよこ
Global Rank: 9
Global Rank: 10
Global Rank: 11
Nanase
Global Rank: 12
夏木不是木
Global Rank: 13
Mr.W (O泡)
Global Rank: 14
Global Rank: 16
ArtiQno
Global Rank: 17
Global Rank: 18
kinghalo
Global Rank: 20
Ashu
Global Rank: 23
Harun
Global Rank: 25
Global Rank: 26
Global Rank: 27
UchihaLeandro
Global Rank: 28
Rafuta
Global Rank: 29
Kraehe
Global Rank: 30
Haise
Global Rank: 31
Tyukatsu
Global Rank: 32
GaOV
Global Rank: 33
SNOWMAN
Global Rank: 34
Ryusoukan
Global Rank: 35
kama3
Global Rank: 36
Funky
Global Rank: 37
Yato
Global Rank: 39
IQ 36
Global Rank: 41
Yutori Yakuzaishi
Global Rank: 42
Namul
Global Rank: 44
Aster
Global Rank: 46
Sayaka
Global Rank: 49
ACT
Global Rank: 51
You
Global Rank: 52
Madochy
Global Rank: 54
Yarukiganaihito
Global Rank: 55
ATM
Global Rank: 56
Global Rank: 58
Yamada Tetsujin
Global Rank: 59
Global Rank: 63
Global Rank: 65
もち2
Global Rank: 67
dod0ro
Global Rank: 69
Shedo
Global Rank: 70
Hayato
Global Rank: 72
Yushan
Global Rank: 73
Nidaimyon
Global Rank: 76
Gal-O
Global Rank: 83
Global Rank: 84
Musan
Global Rank: 85
(Wara)
Global Rank: 86
Kuririn
Global Rank: 87
Ryo
Global Rank: 88
Suburi
Global Rank: 90
YAng
Global Rank: 91
Tiras
Global Rank: 92
haru
Global Rank: 93
Kanzawa
Global Rank: 94
Yanstorm
Global Rank: 95
Bonzui
Global Rank: 96
Tsuyuri
Global Rank: 98
Motsuku
Global Rank: 100
