Improved Technique.
Recent sales
No completed sales of Improved Technique are on file yet. The prices above come from the daily market rather than from listings we can link.
Card facts
- Card number
- GD03-109
- Rarity
- Rare
- Set released
- Jan 30, 2026
- Printings priced
- 1
More from Steel Requiem
All 202 cards →What moves the price of this card
The Improved Technique on this page is the Holofoil printing from Steel Requiem, and it trades at $8.69 in near mint condition. The same name is on 2 other printings: Steel Requiem GD03-109 at $42.92, Gundam Promotional Cards GD03-109 at $40.62, so read the set, the number and the rarity together before comparing prices.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.
What Improved Technique does
Mobile Suit Gundam GQuuuuuuX
BurstActivate this card's Main.
Main/ActionChoose 1 enemy Unit that is Lv.4 or lower. Deal 3 damage to it. If there are 2 or more cards with "Improved Technique" in their card name in your trash, choose 1 enemy Unit instead.






