Beta Deck Guide - Union Arena (Asia) · ExBurst

Beta, Union Arena (Asia) Main Card

UA52BT-KJN-1-074Main CardUnion Arena (Asia)

Event wins: None tracked yet
Decklists: 138
Median cost: –

Based on 138 community decks

Deck data last updated Oct 5, 2026

Looking for the best Beta decks for Union Arena (Asia)? Here are the top community and tournament builds featuring Beta, ranked by views, likes and forks.

Consensus list

The 50 cards most of 89 Beta lists run. Counts are rounded averages.

Core36 cards, in 90%+ of lists

×4Beta100%
×4Delta100%
×4Seven Shadows 98.9%
×4Alpha98.9%
×4Gamma98.9%
×4Alpha97.8%
×4Epsilon96.6%
×4Beta94.4%
×4Alpha94.4%

Flex14 cards fill the list

×3Eta88.8%
×3Zeta85.4%
×3Zeta79.8%
×4Shadow Garden77.5%
×1Beta62.9%

OptionsOff the list, strong synergy

×2Possession Cure46.1% +45.3
×3Eta42.7% +41.9
×2Delta36% +35.0
×2Delta23.6% +23.1

Decklists

24 published lists, most popular first.

SHADOW'S HAREM
34
+2
0
1
0
Shadow Gang
57
+2
0
0
0
7 shadows
51
+2
0
0
0
Purple Shadow Garden
45
+2
0
0
0
Seven shadows
39
+2
0
0
0
Seven Deadly (Ladies)
31
+2
0
0
0
7 Shadows (not exactly good)
29
+2
0
0
0
Seven Deck
26
+2
0
0
0