- tcgrate
- Union Arena
- UE12BT: Kaiju No. 8 Release Event Cards
- Childhood Promise
Union Arena · UE12BT: Kaiju No. 8 Release Event Cards · #UEPR/KJ8-1-075 · Common
Childhood Promise
Market price · Normal · Sep 3, 2026
$0.48
+2.1% this week · +9.1% in 30 days
1 day0.0%
7 days+2.1%
30 days+9.1%
90 days+14.3%
1 year—
All time−49.5%
Where it's cheaper
TCGplayer$0.48
Cardmarket for Union Arena is being connected — a second price appears as soon as this card is matched.
Normal · market price
$0.38$0.59$0.80$1.00
$0.48Nov 6Feb 13May 26Sep 3
TCGplayer market price · via tcgcsvtcgrate.com
Printings
PrintingMarketLowHigh7d
Normal$0.48$0.20$2.17
Card details
- Number
- UEPR/KJ8-1-075
- Rarity
- Common
- Trigger
- [Draw] Draw a card.
- Card type
- Event
- Series Name
- Kaiju No. 8
- Description
- Choose one character on your field and switch it to active. If the chosen character is "Kafka Hibino", "Kaiju No. 8", or "Mina Ashiro", choose up to one of your AP cards and switch it to active.
- Required Energy
- 2
- Action Point Cost
- 1
- Activation Energy
- Green
