Union Arena Deck Builder

Union Arena deck builder: 50 cards from one title, up to 4 copies per card number, at most 4 each of Special, Color and Final triggers. 5,093 cards in the pool. Copy tournament decklists or read the rules first.

Your deck

Main deck 0/50

Card pool

C
E
S
AP
0
1
2
3
4
5
6
7
8
9
10+
Raid
Impact
Nullify Impact
Step
Snipe
Double Attack
Double Block
When Played
When Attacking
When Blocking
When Sidelined
Once Per Turn