This is a list of "Gem-Knight" support cards. "Gem-Knight" is an archetype in the OCG/TCG and anime, and a series in the manga.
- For a list of members, see List of "Gem-Knight" cards.
"Gem-Knight" cards also receive support from "Gem-" and "Knight" support cards; see those archetypes' support card lists ("Gem-" and "Knight") for those cards.
OCG/TCG "Gem-Knight" support cards
| Japanese name | Card type | Property | |
|---|---|---|---|
| Absorb Fusion | 吸光融合 | Spell Card Normal Spell Card | Normal Spell Card |
| Brilliant Fusion | ブリリアント・フュージョン | Spell Card Continuous Spell Card | Continuous Spell Card |
| Brilliant Spark | ブリリアント・スパーク | Trap Card Normal Trap Card | Normal Trap Card |
| Fragment Fusion | 廃石融合 | Trap Card Normal Trap Card | Normal Trap Card |
| Gem-Enhancement | ジェム・エンハンス | Trap Card Normal Trap Card | Normal Trap Card |
| Gem-Knight Fusion | ジェムナイト・フュージョン | Spell Card Normal Spell Card | Normal Spell Card |
| Particle Fusion | パーティカル・フュージョン | Spell Card Normal Spell Card | Normal Spell Card |
| Pyroxene Fusion | 輝石融合 | Trap Card Normal Trap Card | Normal Trap Card |
| Scatter Fusion | スキャッター・フュージョン | Spell Card Continuous Spell Card | Continuous Spell Card |
Anime "Gem-Knight" support cards
| Japanese name | Primary type | Secondary type | Attribute | Type | Level/ Rank | ATK | DEF | |
|---|---|---|---|---|---|---|---|---|
| Gem-Knight Alexandrite | ジェムナイト・アレキサンド | Effect Monster | EARTH | Rock | 4 | ??? | 1800 | |
| Gem-Knight Emerald | ジェムナイト・エメラル | Effect Monster | EARTH | Rock | 4 | ??? | 1800 | |
| Gem-Knight Lady Brilliant Diamond | ジェムナイトレディ・ブリリアント・ダイヤ | Fusion Monster | EARTH | Rock | 10 | ??? | 3400 | |
| Gem-Knight Lady Lapis Lazuli | ジェムナイトレディ・ラピスラズリ | Fusion Monster | EARTH | Rock | 5 | ??? | 2400 | |
| Gem-Knight Master Diamond | ジェムナイトマスター・ダイヤ | Fusion Monster | EARTH | Rock | 9 | ??? | 2900 | |
| Gem-Knight Zirconia | ジェムナイト・ジルコニア | Fusion Monster | EARTH | Rock | 8 | ??? | 2900 |
| Japanese name | Card type | Property | |
|---|---|---|---|
| Brilliant Fusion | ブリリアント・フュージョン | Spell Card | Continuous Spell Card |
| Brilliant Spark | ブリリアント・スパーク | Trap Card | Normal Trap Card |
| Fragment Fusion | 廃石融合 | Trap Card | Normal Trap Card |
| Gem-Knight Fusion | ジェムナイト・フュージョン | Spell Card | Normal Spell Card |
All "Gem-Knight" support cards
| Japanese name | Card type | Property | |
|---|---|---|---|
| Absorb Fusion | 吸光融合 | Spell Card Normal Spell Card | Normal Spell Card |
| Brilliant Fusion | ブリリアント・フュージョン | Spell Card Continuous Spell Card | Continuous Spell Card |
| Brilliant Fusion (anime) | ブリリアント・フュージョン | Spell Card | Continuous Spell Card |
| Brilliant Spark | ブリリアント・スパーク | Trap Card Normal Trap Card | Normal Trap Card |
| Brilliant Spark (anime) | ブリリアント・スパーク | Trap Card | Normal Trap Card |
| Fragment Fusion | 廃石融合 | Trap Card Normal Trap Card | Normal Trap Card |
| Fragment Fusion (anime) | 廃石融合 | Trap Card | Normal Trap Card |
| Gem-Enhancement | ジェム・エンハンス | Trap Card Normal Trap Card | Normal Trap Card |
| Gem-Knight Fusion | ジェムナイト・フュージョン | Spell Card Normal Spell Card | Normal Spell Card |
| Gem-Knight Fusion (anime) | ジェムナイト・フュージョン | Spell Card | Normal Spell Card |
| Particle Fusion | パーティカル・フュージョン | Spell Card Normal Spell Card | Normal Spell Card |
| Pyroxene Fusion | 輝石融合 | Trap Card Normal Trap Card | Normal Trap Card |
| Scatter Fusion | スキャッター・フュージョン | Spell Card Continuous Spell Card | Continuous Spell Card |