Diamond Castle: Gem-Knight
TCG · Gem- · Meta Decks · 2025-08-29 · Source
Featured card
Gem-Knight Seraphinite
One of the most-played Gem- cards this deck runs.
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No rule violations found
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Checked against the OCG Forbidden & Limited list as of 22 September 2026, with the sizes and copy limits of a TCG deck.
Not checked: the TCG card pool (a card released only in the OCG).
Buy this deck — all 35 cards75 copies · about $27.63, main, extra and side deck
Main Deck
60 cards| Card | Type | In deck | Each |
|---|---|---|---|
| Effect | ×3 | $0.23 | |
| Effect | ×3 | $0.15 | |
| Gemini | ×3 | $0.38 | |
| Normal | ×2 | $0.10 | |
| Effect | ×3 | $0.36 | |
| Normal | ×2 | $1.21 | |
| Effect | ×2 | $0.26 | |
| Gemini | ×2 | $0.42 | |
| Effect | ×3 | $0.15 | |
| Effect | ×3 | $0.23 | |
| Effect | ×3 | $0.88 | |
| Effect | ×3 | $0.20 | |
| Normal | ×2 | $1.25 | |
| Gemini | ×3 | $0.41 | |
| Normal | ×2 | $0.97 | |
| Flip | ×3 | $0.14 | |
| Spell | ×3 | $0.16 | |
| Spell | ×1 | $1.02 | |
| Spell | ×1 | $0.37 | |
| Spell | ×2 | $0.35 | |
| Spell | ×3 | $0.26 | |
| Spell | ×2 | $0.33 | |
| Spell | ×2 | $0.14 | |
| Trap | ×2 | $0.43 | |
| Trap | ×2 | $0.40 |
Extra Deck
15 cards| Card | Type | In deck | Each |
|---|---|---|---|
| Fusion | ×1 | $0.17 | |
| Fusion | ×1 | $0.15 | |
| Fusion | ×1 | $0.22 | |
| Fusion | ×1 | $0.17 | |
| Fusion | ×3 | $0.25 | |
| Xyz | ×1 | $0.18 | |
| Link | ×3 | $0.20 | |
| Fusion | ×1 | $0.16 | |
| Fusion | ×2 | $0.65 | |
| Fusion | ×1 | $0.17 |
