Most Expensive Speed Duel GX: Midterm Paradox Cards
The most expensive Speed Duel GX: Midterm Paradox card is Duoterion (1st Edition) at $0.91 on TCGplayer. These 25 chase cards are the most valuable in the set, updated on 16 Oct 2026.
down 24.8%Duoterion
SGX2-ENC10 · Common · 1st Edition
$0.91
0.0%Gate Guardian (Secret Rare)
SGX2-END01 · Secret Rare · 1st Edition
$0.90
down 2.6%Kazejin (Secret Rare)
SGX2-END08 · Secret Rare · 1st Edition
$0.76
down 28.0%Dogoran, the Mad Flame Kaiju (Secret Rare)
SGX2-ENC08 · Secret Rare · 1st Edition
$0.72
up 7.7%Sanga of the Thunder (Secret Rare)
SGX2-END07 · Secret Rare · 1st Edition
$0.70
down 1.6%Elemental HERO Bubbleman (Secret Rare)
SGX2-ENA08 · Secret Rare · 1st Edition
$0.62
up 8.8%Elemental HERO Blazeman
SGX2-ENA11 · Common · 1st Edition
$0.62
up 35.6%A Hero Lives (Secret Rare)
SGX2-ENA16 · Secret Rare · 1st Edition
$0.61
down 3.3%Suijin (Secret Rare)
SGX2-END09 · Secret Rare · 1st Edition
$0.59
down 5.3%Elemental HERO Tempest (Secret Rare)
SGX2-ENA21 · Secret Rare · 1st Edition
$0.54
down 13.5%UFOroid Fighter (Secret Rare)
SGX2-ENE10 · Secret Rare · 1st Edition
$0.45
up 5.6%Water Dragon (Secret Rare)
SGX2-ENC01 · Secret Rare · 1st Edition
$0.38
The 25 most expensive Speed Duel GX: Midterm Paradox cards
| # | Card | Printing | Price | 30 d | |
|---|---|---|---|---|---|
| 1 |  | Duoterion SGX2-ENC10 · Common | 1st Edition | $0.91 | down 24.8% |
| 2 |  | Gate Guardian (Secret Rare) SGX2-END01 · Secret Rare | 1st Edition | $0.90 | 0.0% |
| 3 |  | Kazejin (Secret Rare) SGX2-END08 · Secret Rare | 1st Edition | $0.76 | down 2.6% |
| 4 |  | Dogoran, the Mad Flame Kaiju (Secret Rare) SGX2-ENC08 · Secret Rare | 1st Edition | $0.72 | down 28.0% |
| 5 |  | Sanga of the Thunder (Secret Rare) SGX2-END07 · Secret Rare | 1st Edition | $0.70 | up 7.7% |
| 6 |  | Elemental HERO Bubbleman (Secret Rare) SGX2-ENA08 · Secret Rare | 1st Edition | $0.62 | down 1.6% |
| 7 |  | Elemental HERO Blazeman SGX2-ENA11 · Common | 1st Edition | $0.62 | up 8.8% |
| 8 |  | A Hero Lives (Secret Rare) SGX2-ENA16 · Secret Rare | 1st Edition | $0.61 | up 35.6% |
| 9 |  | Suijin (Secret Rare) SGX2-END09 · Secret Rare | 1st Edition | $0.59 | down 3.3% |
| 10 |  | Elemental HERO Tempest (Secret Rare) SGX2-ENA21 · Secret Rare | 1st Edition | $0.54 | down 5.3% |
| 11 |  | UFOroid Fighter (Secret Rare) SGX2-ENE10 · Secret Rare | 1st Edition | $0.45 | down 13.5% |
| 12 |  | Water Dragon (Secret Rare) SGX2-ENC01 · Secret Rare | 1st Edition | $0.38 | up 5.6% |
| 13 |  | Double Summon SGX2-END18 · Common | 1st Edition | $0.35 | up 9.4% |
| 14 |  | Des Koala SGX2-ENE01 · Common | 1st Edition | $0.34 | 0.0% |
| 15 |  | Drillroid (Secret Rare) SGX2-ENB04 · Secret Rare | 1st Edition | $0.31 | 0.0% |
| 16 |  | Super Vehicroid Jumbo Drill (Secret Rare) SGX2-ENB22 · Secret Rare | 1st Edition | $0.31 | down 8.8% |
| 17 |  | Des Wombat SGX2-ENE03 · Common | 1st Edition | $0.31 | up 6.9% |
| 18 |  | Soul Exchange SGX2-END15 · Common | 1st Edition | $0.31 | up 3.3% |
| 19 |  | Elemental HERO Clayman SGX2-ENA03 · Common | 1st Edition | $0.27 | up 3.8% |
| 20 |  | A Hero Lives SGX2-ENA16 · Common | 1st Edition | $0.27 | 0.0% |
| 21 |  | Hero Ring SGX2-ENA19 · Common | 1st Edition | $0.27 | 0.0% |
| 22 |  | Elemental HERO Electrum SGX2-ENA22 · Common | 1st Edition | $0.27 | up 12.5% |
| 23 |  | Dogoran, the Mad Flame Kaiju SGX2-ENC08 · Common | 1st Edition | $0.27 | 0.0% |
| 24 |  | Polymerization SGX2-ENA12 · Common | 1st Edition | $0.26 | up 30.0% |
| 25 |  | Elemental HERO Tempest SGX2-ENA21 · Common | 1st Edition | $0.26 | up 4.0% |