Union Arena New Arrivals
We've got all the latest Union Arena preorders available now! Check out Attack on Titan Vol. 2, Re:ZERO, and more today!
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12 cards per pack, 16 packs per box That Time I Got Reincarnated as a Slime joins the fray at last! Introducing UNION ARENA’s first large-scale Special Booster!The hit anime...
![Union Arena: That Time I Got Reincarnated As A Slime (UE20BT) [x16] Booster Sealed Case](http://flipsidegaming.com/cdn/shop/files/UA-UE20BT.jpg?v=1784726004&width=1)
![Union Arena: That Time I Got Reincarnated As A Slime (UE20BT) [x16] Booster Sealed Case](http://flipsidegaming.com/cdn/shop/files/UA-UE20BT.jpg?v=1784726004&width=600)
12 cards per pack, 16 packs per box, 16 boxes per case That Time I Got Reincarnated as a Slime joins the fray at last! Introducing UNION ARENA’s first large-scale...
12 cards per pack, 16 packs per box SAKAMOTO DAYS Enters the Battlefield of UNION ARENA!TV Anime “SAKAMOTO DAYS” joins UNION ARENA! The lineup of course includes characters like Taro...
![Union Arena: Sakamoto Days [x16] Booster Sealed Case](http://flipsidegaming.com/cdn/shop/files/UA-UE19BT.jpg?v=1784726004&width=1)
![Union Arena: Sakamoto Days [x16] Booster Sealed Case](http://flipsidegaming.com/cdn/shop/files/UA-UE19BT.jpg?v=1784726004&width=600)
12 cards per pack, 16 packs per box, 16 boxes per case SAKAMOTO DAYS Enters the Battlefield of UNION ARENA!TV Anime “SAKAMOTO DAYS” joins UNION ARENA! The lineup of course...