What does U rarity mean in Union Arena?

U is one of the rarity tiers in Union Arena. Cards of this rarity are distinguished by their print run size, visual treatment, and typical market value. Rarer cards generally command higher prices due to lower supply.

How many U cards are in Union Arena?

There are currently 2,108 u Union Arena cards with active price data in our database. This includes cards from all sets and printings with near-mint market prices available.

How often do prices update?

Prices update daily via our automated pipeline. Near-mint market prices are sourced from major TCG marketplaces and smoothed over a 7-day window for stability. The 7-day change column shows each card's price momentum.

Union Arena · Rarity

U Cards

2,108 cards · sorted by price · NM condition · page 23 of 36

Bomb (002)

UE06BT: One Punch Man Release Event Cards · Character

$0.17

Tempest Wind

UE06BT: One Punch Man Release Event Cards · Character

$0.17

King

UE06ST: One Punch Man Starter Deck · Character

$0.17

Asuna's Sandwich

UE07ST: Sword Art Online Starter Deck · Event

$0.17

Nero (050)

UE08BT: Black Clover · Character

$0.17

Presence of the Demon King

UE08BT: Black Clover · Event

$0.17

Gaucha Adlai

UE08ST: Black Clover Starter Deck · Character

$0.17

Equivalent Exchange

UE09BT: FULLMETAL ALCHEMIST · Event

$0.17

Maria Ross

UE09BT: FULLMETAL ALCHEMIST Release Event Cards · Character

$0.17

Dedicate Your Heart!!

UE10BT: Attack on Titan · Event

$0.17

Eren Jaeger (Attack Titan) (093)

UE10BT: Attack on Titan · Character

$0.17

Historia's Resolve

UE10BT: Attack on Titan · Event

$0.17

Kurama (071)

UE13BT: Yu Yu Hakusho: Ghost Files · Character

$0.17

Rose Whip Thorn Wheel

UE13BT: Yu Yu Hakusho: Ghost Files · Field

$0.17

Encounter (098)

UE14BT: GODDESS OF VICTORY: NIKKE · Event

$0.17

Asuka Shikinami Langley (051)

UE15BT: Evangelion: New Theatrical Edition · Character

$0.17

Longinus, the Spear of Despair

UE15BT: Evangelion: New Theatrical Edition · Event

$0.17

Ritsuko Akagi

UE15ST: Evangelion: New Theatrical Edition Starter Deck · Character

$0.17

Hiyuki Kagari (065)

UE16BT: KAGURABACHI · Character

$0.17

Iai White Purity Style

UE16BT: KAGURABACHI · Event

$0.17

Magatsumi Centipede

UE16BT: KAGURABACHI · Event

$0.17

No More of This Lukewarm Crap

UE16BT: KAGURABACHI · Event

$0.17

Shadow Monarch

UE17BT: SOLO LEVELING · Event

$0.17

Ayato Kirishima (073)

UE18BT: Tokyo Ghoul · Character

$0.17

Kuki Urie (019)

UE18BT: Tokyo Ghoul · Character

$0.17

Hyo

UE19BT: SAKAMOTO DAYS · Character

$0.17

Natsuki Seba (067)

UE19BT: SAKAMOTO DAYS · Character

$0.17

Benimaru (025)

UE20BT: That Time I Got Reincarnated as a Slime · Character

$0.17

Hell Flare

UE20BT: That Time I Got Reincarnated as a Slime · Event

$0.17

Ramiris (087)

UE20BT: That Time I Got Reincarnated as a Slime · Character

$0.17

Report

UE20BT: That Time I Got Reincarnated as a Slime · Event

$0.17

Karane Inda (005)

UE21BT: The 100 Girlfriends Who Really, Really, Really, Really, REALLY Love You

$0.17

Miroku (069)

UE23BT: Inuyasha

$0.17

Naraku (025)

UE23BT: Inuyasha

$0.17

Oh-Etsu Nimaiya

UEX01BT: BLEACH: Thousand-Year Blood War Vol.2 · Character

$0.17

Megumi Fushiguro (005)

UEX02BT: Jujutsu Kaisen Vol.2 · Character

$0.17

Sukuna (007)

UEX02BT: Jujutsu Kaisen Vol.2 · Character

$0.17

Gun-Ru

UEX03BT: CODE GEASS: Lelouch of the Rebellion Vol.2 · Character

$0.17

Blue Planet

UEX04BT: HUNTER X HUNTER Vol.2 · Site

$0.17

Canary

UEX04BT: HUNTER X HUNTER Vol.2 · Character

$0.17

Clone

UEX04BT: HUNTER X HUNTER Vol.2 · Event

$0.17

Dwun

UEX04BT: HUNTER X HUNTER Vol.2 · Character

$0.17

Yuna (030)

UEX06BT: Sword Art Online Vol.2 · Character

$0.17

Byakuya Kuchiki

Union Arena Promotion Cards · Character

$0.17

Lelouch Lamperouge (091)

Union Arena Promotion Cards · Character

$0.17

Ichigo's Room

UE01ST: BLEACH: Thousand-Year Blood War Starter Deck · Site

$0.16

Shizuku (038)

UE02BT: HUNTER X HUNTER · Character

$0.16

Euphemia li Britannia (046)

UE04BT: CODE GEASS: Lelouch of the Rebellion · Character

$0.16

Ganymede

UE04BT: CODE GEASS: Lelouch of the Rebellion · Character

$0.16

Kagaya Ubuyashiki

UE05BT: Demon Slayer: Kimetsu no Yaiba · Character

$0.16

Nezuko Kamado (074)

UE05BT: Demon Slayer: Kimetsu no Yaiba · Character

$0.16

Zenitsu Agatsuma (069)

UE05BT: Demon Slayer: Kimetsu no Yaiba · Character

$0.16

Hellish Blizzard (020)

UE06BT: One Punch Man · Character

$0.16

Hero

UE06BT: One Punch Man · Event

$0.16

Yami Sukehiro (051)

UE08BT: Black Clover · Character

$0.16

Emergency Meeting

UE08ST: Black Clover Starter Deck · Site

$0.16

Edward Elric (010)

UE09BT: FULLMETAL ALCHEMIST · Character

$0.16

Equivalent Exchange

UE09ST: FULLMETAL ALCHEMIST Starter Deck · Event

$0.16

Izumi Curtis

UE09ST: FULLMETAL ALCHEMIST Starter Deck · Character

$0.16

Seijuro Hiko (007)

UE11BT: Rurouni Kenshin · Character

$0.16

Frequently Asked Questions

What does U rarity mean in Union Arena?: U is one of the rarity tiers in Union Arena. Cards of this rarity are distinguished by their print run size, visual treatment, and typical market value. Rarer cards generally command higher prices due to lower supply.
How many U cards are in Union Arena?: There are currently 2,108 u Union Arena cards with active price data in our database. This includes cards from all sets and printings with near-mint market prices available.
How often do prices update?: Prices update daily via our automated pipeline. Near-mint market prices are sourced from major TCG marketplaces and smoothed over a 7-day window for stability. The 7-day change column shows each card's price momentum.

Other Rarities

Mythic cards Rare cards Uncommon cards Common cards

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