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Union Arena
Released May 2, 2025
One of every card
Asuna (037) (SR***)
Open or Hold?
Opening loses money on average. Keep it sealed or buy the singles you want.
Low confidence estimate
56% of box price
Half of boxes do worse than this
We simulated 10,000 box openings using today's market prices. 8 in 10 boxes land between $26.99 and $89.98. Sealed, this box is up 95% from its $79.84 release price. Selling pulled cards costs roughly 13% in marketplace fees plus shipping, so real returns are lower.
| Pull | Per box | Avg card | Adds to box | Best card |
|---|---|---|---|---|
| 3-star parallel | 1 in 50 | $1,099.99 | $22.00 | Asuna (037) (SR***) · $1,099.99 |
| Super Rare | 6 | $3.24 | $19.46 | Sinon (091) · $10.97 |
| 2-star parallel | 1 in 16 | $297.25 | $18.58 | Asuna (037) (SR**) · $549.00 |
| 1-star parallel | 1 | $10.03 | $10.03 | Sinon (090) (R*) · $36.05 |
| Common | 120 | $0.05 | $5.97 | Kirito (001) · $0.05 |
| Rare | 10 | $0.36 | $3.56 | Kirito (086) · $1.94 |
| Action Point | 2 | $1.68 | $3.37 | Action Point Card (AP02) · $3.00 |
| Uncommon | 48 | $0.05 | $2.40 | Tiese Schtrinen · $0.05 |
| Box topper | 1 | $1.30 | $1.30 | Sinon (088) (Box Topper Foil) · $2.20 |
A box has 16 packs of 12 cards. Pull rates aren't published by the maker, so we use community case-opening data. Every card of a rarity is treated as equally likely.
Rates per box: about 6 Super Rares, 1 one-star parallel, 2 Action Points, one 2-star parallel per 16-box case, and 3-star parallels at a few per hundred boxes. Every box includes one box topper.
English Union Arena pull data is thin (a few boxes plus Japanese data), so this is a rough guide.
Rare silver/gold box toppers and special-art Action Point cards are left out because nobody has published how often they appear, so this estimate may be a little low.
Bulk commons and uncommons are counted at 5¢ each.
Track this set: see how much of it you own and what it costs to finish.
Sign in, it's free145 cards
Asuna (037) (SR***)
UE07BT/SAO-1-037 · Super Rare 3-Star
$1,099.99
Kirito (041) (SR***)
UE07BT/SAO-1-041 · Super Rare 3-Star
$1,099.99
Asuna (037) (SR**)
UE07BT/SAO-1-037 · Super Rare 2-Star
$549.00
Sinon (091) (SR**)
UE07BT/SAO-1-091 · Super Rare 2-Star
$446.66
Alice Synthesis Thirty (013) (SR**)
UE07BT/SAO-1-013 · Super Rare 2-Star
$348.65
Kirito (041) (SR**)
UE07BT/SAO-1-041 · Super Rare 2-Star
$255.32
Eugeo Synthesis Thirty-Two (SR**)
UE07BT/SAO-1-018 · Super Rare 2-Star
$190.46
Leafa (060) (SR**)
UE07BT/SAO-1-060 · Super Rare 2-Star
$188.33
Lisbeth (048) (R**)
UE07BT/SAO-1-048 · Rare 2-Star
$102.32
Action Point Card (AP03)
UE07BT/SAO-1-AP03 · Action Point
$61.00
Action Point Card (AP06)
UE07BT/SAO-1-AP06 · Action Point
$42.27
Action Point Card (AP07)
UE07BT/SAO-1-AP07 · Action Point
$40.45
Sinon (090) (R*)
UE07BT/SAO-1-090 · Rare 1-Star
$36.05
Action Point Card (AP05)
UE07BT/SAO-1-AP05 · Action Point
$33.95
Action Point Card (AP04)
UE07BT/SAO-1-AP04 · Action Point
$27.33
Action Point Card (AP08)
UE07BT/SAO-1-AP08 · Action Point
$27.05
Action Point Card (AP01)
UE07BT/SAO-1-AP01 · Action Point
$26.88
Asuna (Stacia, the Goddess of Creation) (022) (SR*)
UE07BT/SAO-1-022 · Super Rare 1-Star
$25.17
Action Point Card (AP09)
UE07BT/SAO-1-AP09 · Action Point
$23.01
Kirito (087) (SR*)
UE07BT/SAO-1-087 · Super Rare 1-Star
$20.43
Sinon (Sun Goddess, Solus) (025) (SR*)
UE07BT/SAO-1-025 · Super Rare 1-Star
$19.86
Asuna (071) (SR*)
UE07BT/SAO-1-071 · Super Rare 1-Star
$13.00
Sinon (091)
UE07BT/SAO-1-091 · Super Rare
$10.97
Leafa (Earth Goddess, Terraria) (028) (R*)
UE07BT/SAO-1-028 · Rare 1-Star
$9.73
Alice Synthesis Thirty (012) (R*)
UE07BT/SAO-1-012 · Rare 1-Star
$9.06
Asuna (036) (U*)
UE07BT/SAO-1-036 · Uncommon 1-Star
$8.51
Asuna (049) (R*)
UE07BT/SAO-1-049 · Rare 1-Star
$8.33
Asuna (037)
UE07BT/SAO-1-037 · Super Rare
$8.23
Yuuki (080) (R*)
UE07BT/SAO-1-080 · Rare 1-Star
$6.24
Lisbeth (009) (R*)
UE07BT/SAO-1-009 · Rare 1-Star
$4.88
Action Point Card (AP02)
UE07BT/SAO-1-AP02 · Action Point
$4.78
Silica (075) (R*)
UE07BT/SAO-1-075 · Rare 1-Star
$4.53
Yui (056) (SR*)
UE07BT/SAO-1-056 · Super Rare 1-Star
$4.46
Sinon (074) (U*)
UE07BT/SAO-1-074 · Uncommon 1-Star
$4.27
Tiese Schtrinen (U*)
UE07BT/SAO-1-003 · Uncommon 1-Star
$4.13
Kirito (041)
UE07BT/SAO-1-041 · Super Rare
$4.06
Leafa (059) (R*)
UE07BT/SAO-1-059 · Rare 1-Star
$3.96
Asuna (Stacia, the Goddess of Creation) (022)
UE07BT/SAO-1-022 · Super Rare
$3.72
Barbecue
UE07BT/SAO-1-098 · Uncommon
$3.57
Homemade Pie
UE07BT/SAO-1-032 · Uncommon
$3.20
Eugeo Synthesis Thirty-Two
UE07BT/SAO-1-018 · Super Rare
$2.87
Kirito (053) (R*)
UE07BT/SAO-1-053 · Rare 1-Star
$2.85
Ronie Arabel (U*)
UE07BT/SAO-1-006 · Uncommon 1-Star
$2.70
Lisbeth (083) (R*)
UE07BT/SAO-1-083 · Rare 1-Star
$2.35
Sinon (088) (Box Topper Foil)
UE07BT/SAO-1-088 · Common
$2.20
Sinon (Sun Goddess, Solus) (025)
UE07BT/SAO-1-025 · Super Rare
$2.09
Kirito (086)
UE07BT/SAO-1-086 · Rare
$1.94
Kirito (087)
UE07BT/SAO-1-087 · Super Rare
$1.93
Alice Synthesis Thirty (013)
UE07BT/SAO-1-013 · Super Rare
$1.74
Asuna (035) (Box Topper Foil)
UE07BT/SAO-1-035 · Common
$1.66
Kirito (039) (Box Topper Foil)
UE07BT/SAO-1-039 · Common
$1.40
Sinon (090)
UE07BT/SAO-1-090 · Rare
$1.22
Asuna (071)
UE07BT/SAO-1-071 · Super Rare
$1.20
Ultima Ratio Hecate II
UE07BT/SAO-1-097 · Uncommon
$1.06
Radiant Light
UE07BT/SAO-1-034 · Uncommon
$1.00
Asuna (Stacia, the Goddess of Creation) (019) (Box Topper Foil)
UE07BT/SAO-1-019 · Common
$0.95
Yuuki (081)
UE07BT/SAO-1-081 · Super Rare
$0.93
Asuna (068) (Box Topper Foil)
UE07BT/SAO-1-068 · Common
$0.89
Alice Synthesis Thirty (010) (Box Topper Foil)
UE07BT/SAO-1-010 · Common
$0.68
Yui (056)
UE07BT/SAO-1-056 · Super Rare
$0.59
Leafa (060)
UE07BT/SAO-1-060 · Super Rare
$0.59
Asuna (Stacia, the Goddess of Creation) (021)
UE07BT/SAO-1-021 · Rare
$0.56
Alice Synthesis Thirty (012)
UE07BT/SAO-1-012 · Rare
$0.27
Lisbeth (009)
UE07BT/SAO-1-009 · Rare
$0.26
Mother's Rosario
UE07BT/SAO-1-100 · Rare
$0.25
Leafa (Earth Goddess, Terraria) (028)
UE07BT/SAO-1-028 · Rare
$0.24
The Osmanthus Blade
UE07BT/SAO-1-030 · Rare
$0.23
Kirito (040)
UE07BT/SAO-1-040 · Uncommon
$0.22
Kirito (002)
UE07BT/SAO-1-002 · Rare
$0.18
Asuna (035)
UE07BT/SAO-1-035 · Common
$0.18
Siune
UE07BT/SAO-1-073 · Uncommon
$0.18
Yuuki (080)
UE07BT/SAO-1-080 · Rare
$0.18
Lisbeth (048)
UE07BT/SAO-1-048 · Rare
$0.17
Asuna's Sandwich
UE07BT/SAO-1-063 · Uncommon
$0.17
Asuna (Stacia, the Goddess of Creation) (020)
UE07BT/SAO-1-020 · Uncommon
$0.16
Kirito (052)
UE07BT/SAO-1-052 · Uncommon
$0.16
Silica (075)
UE07BT/SAO-1-075 · Rare
$0.16
Starburst Stream
UE07BT/SAO-1-065 · Rare
$0.15
Asuna (036)
UE07BT/SAO-1-036 · Uncommon
$0.14
Heathcliff
UE07BT/SAO-1-044 · Uncommon
$0.14
Asuna (049)
UE07BT/SAO-1-049 · Rare
$0.14
Leafa (Earth Goddess, Terraria) (027)
UE07BT/SAO-1-027 · Uncommon
$0.13
Kirito (053)
UE07BT/SAO-1-053 · Rare
$0.13
Yui (055)
UE07BT/SAO-1-055 · Common
$0.13
Sinon (Sun Goddess, Solus) (023)
UE07BT/SAO-1-023 · Common
$0.12
Sinon (Sun Goddess, Solus) (024)
UE07BT/SAO-1-024 · Uncommon
$0.12
Gigas Cedar
UE07BT/SAO-1-029 · Uncommon
$0.12
Yuuki (078)
UE07BT/SAO-1-078 · Common
$0.12
Eugeo (004)
UE07BT/SAO-1-004 · Common
$0.11
Ronie Arabel
UE07BT/SAO-1-006 · Uncommon
$0.11
Alice Synthesis Thirty (011)
UE07BT/SAO-1-011 · Uncommon
$0.11
Bercouli Synthesis One
UE07BT/SAO-1-017 · Uncommon
$0.11
Silica (043)
UE07BT/SAO-1-043 · Rare
$0.11
Kirito (051)
UE07BT/SAO-1-051 · Common
$0.11
Leafa (059)
UE07BT/SAO-1-059 · Rare
$0.11
Sinon (074)
UE07BT/SAO-1-074 · Uncommon
$0.11
Lisbeth (083)
UE07BT/SAO-1-083 · Rare
$0.11
Kirito (084)
UE07BT/SAO-1-084 · Common
$0.11
Kirito (085)
UE07BT/SAO-1-085 · Uncommon
$0.11
Sinon (088)
UE07BT/SAO-1-088 · Common
$0.11
Sinon (089)
UE07BT/SAO-1-089 · Uncommon
$0.11
Buggy
UE07BT/SAO-1-096 · Uncommon
$0.11
Eugeo (005)
UE07BT/SAO-1-005 · Uncommon
$0.10
Deusolbert Synthesis Seven
UE07BT/SAO-1-015 · Common
$0.10
Fanatio Synthesis Two
UE07BT/SAO-1-016 · Common
$0.10
Asuna (Stacia, the Goddess of Creation) (019)
UE07BT/SAO-1-019 · Common
$0.10
Kirito (039)
UE07BT/SAO-1-039 · Common
$0.10
Klein (042)
UE07BT/SAO-1-042 · Common
$0.10
Ragout Rabbit Stew
UE07BT/SAO-1-067 · Common
$0.10
Klein (072)
UE07BT/SAO-1-072 · Uncommon
$0.10
Yuuki (079)
UE07BT/SAO-1-079 · Uncommon
$0.10
Tiese Schtrinen
UE07BT/SAO-1-003 · Uncommon
$0.09
Silica (007)
UE07BT/SAO-1-007 · Uncommon
$0.09
Alice Synthesis Thirty (010)
UE07BT/SAO-1-010 · Common
$0.09
Eldrie Synthesis Thirty-One
UE07BT/SAO-1-014 · Common
$0.09
Leafa (Earth Goddess, Terraria) (026)
UE07BT/SAO-1-026 · Common
$0.09
Memories of the Three Children
UE07BT/SAO-1-031 · Common
$0.09
Unlimited Landscape Manipulation Ability
UE07BT/SAO-1-033 · Common
$0.09
Agil
UE07BT/SAO-1-038 · Common
$0.09
Alicia Rue
UE07BT/SAO-1-050 · Common
$0.09
Sakuya
UE07BT/SAO-1-054 · Uncommon
$0.09
Eugene
UE07BT/SAO-1-057 · Uncommon
$0.09
Lisbeth (061)
UE07BT/SAO-1-061 · Uncommon
$0.09
Yamikaze
UE07BT/SAO-1-095 · Uncommon
$0.09
Lisbeth (047)
UE07BT/SAO-1-047 · Common
$0.08
Asuna (070)
UE07BT/SAO-1-070 · Uncommon
$0.08
Yui (077)
UE07BT/SAO-1-077 · Uncommon
$0.08
Leafa (082)
UE07BT/SAO-1-082 · Common
$0.08
Kirito (001)
UE07BT/SAO-1-001 · Common
$0.07
Pina
UE07BT/SAO-1-045 · Common
$0.07
Leafa (058)
UE07BT/SAO-1-058 · Common
$0.07
Aerial Fight
UE07BT/SAO-1-064 · Uncommon
$0.07
Land of Fairies
UE07BT/SAO-1-066 · Common
$0.07
Asuna (068)
UE07BT/SAO-1-068 · Common
$0.07
Asuna (069)
UE07BT/SAO-1-069 · Common
$0.07
XeXeeD
UE07BT/SAO-1-093 · Common
$0.07
Musketeer X
UE07BT/SAO-1-094 · Common
$0.07
World Tree
UE07BT/SAO-1-062 · Uncommon
$0.06
Spiegel
UE07BT/SAO-1-092 · Common
$0.06
Yui (008)
UE07BT/SAO-1-008 · Common
$0.05
Yui (046)
UE07BT/SAO-1-046 · Uncommon
$0.05
Photon Sword
UE07BT/SAO-1-099 · Common
$0.05
Sleeping Knights
UE07BT/SAO-1-076 · Common
$0.04
Silica (043) (R**)
UE07BT/SAO-1-043 · Rare 2-Star
—
Yuuki (081) (SR**)
UE07BT/SAO-1-081 · Super Rare 2-Star
—
