Union Arena Monogatari Vol.2 arrives November 27, 2026 with green
Bandai's second Monogatari booster pack costs 385 yen per pack, adds Second Season and Final Season content, and introduces a green color to Union Arena.
Union Arena's second Monogatari booster pack has a release date. The Monogatari Series Vol.2 Booster Pack arrives Friday November 27, 2026, at a suggested retail price of 385 yen per pack, tax included.
The headline change for deck builders is a new color: green debuts in this set. The pack also includes cards that strengthen decks in existing colors.
What is in the box
Each pack holds 8 cards, and each box holds 16 packs.
The set's card list is split across five card types: 12 SR (Super Rare), 12 R (Rare), 26 U (Uncommon), 25 C (Common), and 11 AP (Action Point). Parallel cards are part of the set, and cards are inserted at random.
Story content and artwork
Vol.2 newly adds material from the Second Season and the Final Season of the Monogatari series.
The product page lists 12 character entries: Koyomi Araragi & Shinobu Oshino; Hitagi Senjougahara; Mayoi Hachikuji; Suruga Kanbara; Nadeko Sengoku; Tsubasa Hanekawa; Shinobu Oshino; Karen Araragi; Tsukihi Araragi; Yotsugi Ononoki; Ougi Oshino; and Sodachi Oikura.
Many of the illustrations are newly drawn originals created for this product, including original-illustration cards by illustrators.
Autograph cards and the serial-numbered AP campaign
Foil-stamped autograph cards signed by voice actors from the Monogatari anime cast are planned for the set. The lineup will be announced later.
A separate Serial Number Limited AP card campaign is also planned. These Action Point cards carry serial numbers and are inserted into boosters at an extremely low rate and in limited quantity. They are planned to bear the cast's handwritten autographs, with details to be updated later.
Two conditions already apply. Whether the serial-numbered cards will be inserted in reprints is undecided, and the cards cannot be exchanged or returned over appearance defects or similar issues.
Why it matters
The set pairs a new color, along with support for the colors already in play, with autograph cards and a serial-numbered AP campaign. That gives it both a deckbuilding hook and a collector chase.
Separately, TCGKing has reported that BANDAI CARD GAMES Fest 26-27 in TOKYO is set for February 20–21, 2027, at the TOC Exhibition Hall in Shinagawa. It brings free-entry main events, a side event and an Umamusume: Pretty Derby attendance card, and dates and venues differ by title.
What is still unknown
The voice actors signing the autograph cards have not been named, and the autograph lineup is still to come. Full details of the serial-numbered AP campaign are also pending.
The announcement details available to us do not name individual cards. They also do not mention release regions outside Japan or an English-language version.
Bandai notes that product specifications may change and that the finished product may differ somewhat from the photos.
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