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Union Flag — trend data is still being collected. Check the price chart below for available history.
6h ago· Updated Nov 3, 2026
Card Details
TypeMobile Suit — Earth / Union
Mana Cost3
P/T4 / 1
FactionEarth
Mobile Suit TypeMobile Suit
Card TextWhile you have 2 or more (Superpower Bloc)/(UN) Units in play, this card in your hand gets cost -1.
inkwell Fair Value™?· NM
$0.08
single source
——
Condition?
Confidencemedium
Prices as ofNov 3
Normal—
Cheapest printing—
Why This Price
inkwell Estimate
Fair Value$0.08
Freshness
Prices as ofNov 3
Update cadenceDaily
Inkwell Fair Value$0.08
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More from Steel Requiem
See all cards →- How much is Union Flag worth?
- The current Near Mint price for Union Flag from Steel Requiem (Gundam Card Game) is $0.08. Price trend data is still being collected.
- What set is Union Flag from?
- Union Flag is from the Steel Requiem set, released January 2026. It is a C in Gundam Card Game.
- What rarity is Union Flag?
- Union Flag is a C card from Steel Requiem in Gundam Card Game.




