1. SAKAMOTO DAYS Enters the Battlefield of UNION ARENA!
TV Anime "SAKAMOTO DAYS" joins UNION ARENA! The lineup of course includes characters like Taro Sakamoto, Shin Asakura, Lu Shaotang who work at Sakamoto's store, as well as members of the ORDER and other popular characters appearing in the anime.

2. There are 15 brand-new illustrations!
Many cards feature illustrations exclusive to UNION ARENA!
There are 15 card types with brand-new illustrations made especially for UNION ARENA! For gameplay you make a deck in which you aim to get all the Sakamoto Store members in play for a power up while the ORDER deck has you battle with the trigger effects!

3. SR** & SR*** cards feature foil-stamped autographs from the Japanese voice cast!!
As a "chase card," the SR** and SR*** will feature the signature of the Japanese voice actor printed on them!
With exclusive new illustrations available only in UNION ARENA, these cards become ultrarare collectibles that fans won't want to miss!

4. A Serial-Numbered Action Point Card is in the lineup!
A limited number of Serial-Numbered Action Point Cards are included at a super rare pullrate! The card design is also exclusive to the English ver.! *Will not include the voice casts direct autograph.