Kaiju No. 8 - Booster Box
Market reference $99.28 as of Oct 9, 2026
Released Oct 31, 2025
Kaiju No. 8 - Booster Pack
Market reference $6.97 as of Oct 9, 2026
Kaiju No. 8 - Box Promotion Pack
Market reference $3.95 as of Oct 9, 2026
Buy links are TCGplayer affiliate links. Hoard earns a small commission, at no cost to you.
Cheaper way in: Kaiju No. 8 - Box Promotion Pack for $3.95
Top 5 cards worth $780.55 combined vs. $99.28 for the booster box — a rough signal, not pull-rate odds.
Top cards in this set
Sealed product buying guide
| Product | Type | Market reference | Shop |
|---|---|---|---|
|
Kaiju No. 8 - Booster Box
|
booster box | $99.28 as of Oct 9, 2026 | Shop booster box ↗ |
|
Kaiju No. 8 - Booster Pack
|
booster pack | $6.97 as of Oct 9, 2026 | Shop booster pack ↗ |
|
Kaiju No. 8 - Box Promotion Pack
|
box | $3.95 as of Oct 9, 2026 | Shop box ↗ |
Kaiju No. 8 - Booster Box Case
|
case | $1,300.00 as of Oct 9, 2026 | Shop case ↗ |
No products match that filter.
Market references are recorded TCGplayer prices. Contents and pack counts vary by product. Check the listing for current price, contents, condition and shipping.
Buy links are TCGplayer affiliate links. Hoard earns a small commission, at no cost to you.
Catalog price trends
The combined singles and sealed index is context for this set. Compare the exact product, edition, language and sealed condition before using a price as a resale reference.
UE12BT: Kaiju No. 8 (Union Arena) — median price $0.14, tracked by Hoard as of Oct 9, 2026.
See the full Union Arena market report. Compare with another set.
Index · last 90 days
117.7
+0.0% 7d
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Market value
$1,596
of one of every product
$1,844 on TCGplayer low
30d change
+3.16%
90d change
+31.02%
Product median
$0.14
Price observations
124
includes tracked variants
Starts at 100. Higher means prices are rising, lower means they're falling — each link compares products priced on both observation dates. This is a catalog index, not a box price or resale return.
Dollar total = sum of one of every priced product in this set at today's price.
Trending in this set
Week-over-week change per card -- coarser than the set-level index above (weekly, not daily), and only for cards with enough recent sales to compare.
Cards in this set
Top 60 by price of 124| Card | # | Rarity | Market Price | Buy |
|---|---|---|---|---|
Kaiju No. 8 - Booster Box Case
|
— | — | $1,300.00 | Buy |
Kikoru Shinomiya (020) (SR**)
|
UE12BT/KJ8-1-020 | Super rare 2-star | $188.67 | Buy |
Kaiju No. 8 (055) (SR**)
|
UE12BT/KJ8-1-055 | Super rare 2-star | $181.99 | Buy |
Mina Ashiro (005) (SR**)
|
UE12BT/KJ8-1-005 | Super rare 2-star | $155.02 | Buy |
Reno Ichikawa (012) (SR**)
|
UE12BT/KJ8-1-012 | Super rare 2-star | $139.16 | Buy |
Soshiro Hoshina (071) (SR**)
|
UE12BT/KJ8-1-071 | Super rare 2-star | $115.71 | Buy |
Kafka Hibino (063) (SR**)
|
UE12BT/KJ8-1-063 | Super rare 2-star | $114.55 | Buy |
Kaiju No. 8 - Booster Box
|
— | — | $99.28 | Buy |
Action Point Card (AP05)
|
UE12BT/KJ8-1-AP05 | Action point | $69.83 | Buy |
Action Point Card (AP02)
|
UE12BT/KJ8-1-AP02 | Action point | $50.51 | Buy |
Action Point Card (AP03)
|
UE12BT/KJ8-1-AP03 | Action point | $42.23 | Buy |
Action Point Card (AP01)
|
UE12BT/KJ8-1-AP01 | Action point | $38.95 | Buy |
Action Point Card (AP04)
|
UE12BT/KJ8-1-AP04 | Action point | $28.83 | Buy |
Mina Ashiro (004) (SR*)
|
UE12BT/KJ8-1-004 | Super rare 1-star | $28.61 | Buy |
Reno Ichikawa (012) (SR*)
|
UE12BT/KJ8-1-012 | Super rare 1-star | $28.42 | Buy |
Kaiju No. 8 (054) (SR*)
|
UE12BT/KJ8-1-054 | Super rare 1-star | $26.95 | Buy |
Mina Ashiro (005) (SR*)
|
UE12BT/KJ8-1-005 | Super rare 1-star | $26.77 | Buy |
Action Point Card (AP06)
|
UE12BT/KJ8-1-AP06 | Action point | $24.00 | Buy |
Kikoru Shinomiya (020) (SR*)
|
UE12BT/KJ8-1-020 | Super rare 1-star | $19.06 | Buy |
Kafka Hibino (063) (SR*)
|
UE12BT/KJ8-1-063 | Super rare 1-star | $18.50 | Buy |
Kikoru Shinomiya (019) (SR*)
|
UE12BT/KJ8-1-019 | Super rare 1-star | $15.76 | Buy |
Mina Ashiro (003) (R*)
|
UE12BT/KJ8-1-003 | Rare 1-star | $11.04 | Buy |
Soshiro Hoshina (070) (SR*)
|
UE12BT/KJ8-1-070 | Super rare 1-star | $9.61 | Buy |
Kafka Hibino (062) (R*)
|
UE12BT/KJ8-1-062 | Rare 1-star | $7.73 | Buy |
Reno Ichikawa (012)
|
UE12BT/KJ8-1-012 | Super rare | $7.29 | Buy |
Soshiro Hoshina (031) (R*)
|
UE12BT/KJ8-1-031 | Rare 1-star | $7.29 | Buy |
Kaiju No. 8 - Booster Pack
|
— | — | $6.97 | Buy |
Kikoru Shinomiya (059) (R*)
|
UE12BT/KJ8-1-059 | Rare 1-star | $5.68 | Buy |
Reno Ichikawa (050) (R*)
|
UE12BT/KJ8-1-050 | Rare 1-star | $5.59 | Buy |
Iharu Furuhashi (028) (R*)
|
UE12BT/KJ8-1-028 | Rare 1-star | $5.01 | Buy |
Kaiju No. 8 - Box Promotion Pack
|
— | — | $3.95 | Buy |
Kaiju No. 8 (054)
|
UE12BT/KJ8-1-054 | Super rare | $3.71 | Buy |
Kafka Hibino (063)
|
UE12BT/KJ8-1-063 | Super rare | $3.71 | Buy |
Kaiju No. 8 (055)
|
UE12BT/KJ8-1-055 | Super rare | $3.18 | Buy |
Mina Ashiro (005)
|
UE12BT/KJ8-1-005 | Super rare | $3.09 | Buy |
Haruichi Izumo (008) (U*)
|
UE12BT/KJ8-1-008 | Uncommon 1-star | $1.81 | Buy |
Aoi Kaguragi (015) (U*)
|
UE12BT/KJ8-1-015 | Uncommon 1-star | $1.55 | Buy |
Reno Ichikawa (009) (Box Topper Foil)
|
UE12BT/KJ8-1-009 | Common | $1.25 | Buy |
Mina Ashiro (004)
|
UE12BT/KJ8-1-004 | Super rare | $1.24 | Buy |
Kikoru Shinomiya (019)
|
UE12BT/KJ8-1-019 | Super rare | $0.98 | Buy |
Action Point Card (AP08)
|
UE12BT/KJ8-1-AP08 | Action point | $0.95 | Buy |
Soshiro Hoshina (071)
|
UE12BT/KJ8-1-071 | Super rare | $0.82 | Buy |
Kikoru Shinomiya (016) (Box Topper Foil)
|
UE12BT/KJ8-1-016 | Common | $0.79 | Buy |
Kikoru Shinomiya (020)
|
UE12BT/KJ8-1-020 | Super rare | $0.77 | Buy |
Kafka Hibino (060) (Box Topper Foil)
|
UE12BT/KJ8-1-060 | Common | $0.58 | Buy |
Action Point Card (AP10)
|
UE12BT/KJ8-1-AP10 | Action point | $0.49 | Buy |
Soshiro Hoshina (070)
|
UE12BT/KJ8-1-070 | Super rare | $0.39 | Buy |
Soshiro Hoshina (066) (Box Topper Foil)
|
UE12BT/KJ8-1-066 | Common | $0.37 | Buy |
Action Point Card (AP07)
|
UE12BT/KJ8-1-AP07 | Action point | $0.34 | Buy |
Action Point Card (AP11)
|
UE12BT/KJ8-1-AP11 | Action point | $0.32 | Buy |
Action Point Card (AP09)
|
UE12BT/KJ8-1-AP09 | Action point | $0.31 | Buy |
Mina Ashiro (041) (Box Topper Foil)
|
UE12BT/KJ8-1-041 | Common | $0.29 | Buy |
This Is Who I Am Right Now
|
UE12BT/KJ8-1-036 | Uncommon | $0.27 | Buy |
Now Leave the Rest to Me
|
UE12BT/KJ8-1-074 | Uncommon | $0.24 | Buy |
Unleashed Combat Power, 96%
|
UE12BT/KJ8-1-035 | Uncommon | $0.18 | Buy |
Mina Ashiro (002)
|
UE12BT/KJ8-1-002 | Uncommon | $0.16 | Buy |
Mina Ashiro (003)
|
UE12BT/KJ8-1-003 | Rare | $0.16 | Buy |
Bakko (022)
|
UE12BT/KJ8-1-022 | Common | $0.14 | Buy |
Soshiro Hoshina (030)
|
UE12BT/KJ8-1-030 | Uncommon | $0.14 | Buy |
Soshiro Hoshina (031)
|
UE12BT/KJ8-1-031 | Rare | $0.14 | Buy |
Shop UE12BT: Kaiju No. 8 on TCGplayer
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Priced and tracked with Hoard. Docs · Connect via MCP
These prices come from the same TCGplayer feed Hoard uses to reprice seller inventory. If you run a store, read how TCGplayer repricing works, see what Hoard pricing costs, compare the main TCGplayer alternatives, or read Hoard against BinderPOS and how to migrate from BinderPOS.