Improved Technique (GD03-109) is a red Level 3 Command card from the promotion set with a Holofoil variant. Its Burst lets you activate the card's Main: choose a Level 4 or lower enemy Unit and deal 3 damage, with a trash-based clause that still forces a single target if you have two or more cards named Improved Technique in your trash. The card functions as a low-cost removal tool to trade down opposing units or finish off damaged threats in red aggressive or tempo archetypes.

Identity & printing

Name: Improved Technique (Holofoil)戦技の向上
Number: 109
Rarity: Rare
Variant: Holofoil
Language code: EN

Type line & stats

Level: 3

Market prices (catalog API)

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Catalog pricing data as of 9 May 2026, 09:48

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Catalog metadata

Imported from: Vendor Tools Public API catalog

Gundam card stats

Type: Command
Link: -
Colours: Red
Zones: -
Traits: -
Cost: 3
Attack: -
Block: -
Effects: 【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.【バースト】このカードの【メイン】を発動する。, 【メイン】/【アクション】Lv.4以下の相手のユニット1つを選ぶ。それに3ダメージを与える。自分のトラッシュに、カード名に「戦技の向上」を含むカードが2枚以上あるなら、かわりに相手のユニット1つを選ぶ。
Source: Mobile Suit Gundam GQuuuuuuX機動戦士Gundam GQuuuuuuX(ジークアククス)

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Set, artist & references

Language: English
Set name: プロモーションカード (Promotion Cards)
Game name: Gundam Japan

In play

Abilities, attacks, weakness & resistance

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Description

Improved Technique (GD03-109) is a red Level 3 Command card from the promotion set with a Holofoil variant. Its Burst lets you activate the card's Main: choose a Level 4 or lower enemy Unit and deal 3 damage, with a trash-based clause that still forces a single target if you have two or more cards named Improved Technique in your trash. The card functions as a low-cost removal tool to trade down opposing units or finish off damaged threats in red aggressive or tempo archetypes.