Improved Technique (GD03-109) sells for $9.65 on TCGplayer (market price, Oct 22, 2026). A Red command card from GD03 in the Gundam card game — rarity R, cost 3.
$9.65TCGplayer market priceFrom $6.00 · 80 listings · as of Oct 22, 2026
【Burst】Activate this card's 【Main】. 【Main】/【Action】Choose 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.