Gem Knight OTK
TCG · Gem- · Non-Meta Decks · 2026-10-06 · Source
Featured card
Gem-Knight Master Diamond
One of the most-played Gem- cards this deck runs.
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- Harpie's Feather Duster is Forbidden
- Raigeki is Forbidden
- 30 cards first released after Goat's card pool closed (2005-08-20): Ash Blossom & Joyous Spring, Brilliant Fusion, Droll & Lock Bird, Forbidden Droplet, Gem-Armadillo, Gem-Knight Amethyst, Gem-Knight Aquamarine, Gem-Knight Dispersion, Gem-Knight Fusion, Gem-Knight Hollowcore, Gem-Knight Lady Brilliant Diamond, Gem-Knight Lady Lapis Lazuli, Gem-Knight Lady Rose Diamond, Gem-Knight Master Diamond, Gem-Knight Master Diamond Dispersion, Gem-Knight Nepyrim, Gem-Knight Phantom Quartz, Gem-Knight Prismaura, Gem-Knight Quartz, Gem-Knight Ruby, Gem-Knight Topaz, Ghost Belle & Haunted Mansion, Lightning Storm, Mudragon of the Swamp, S:P Little Knight, Scatter Fusion, Starving Venom Fusion Dragon, Super Polymerization, Triple Tactics Talent, Triple Tactics Thrust
Checked against the Goat format Forbidden & Limited list (April 2005) as of 10 November 2026 and its card pool (no card first released after 20 August 2005), 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 32 cards55 copies · about $25.85, main, extra and side deck
Main Deck
40 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Ash Blossom & Joyous Spring Not in this format | Tuner | ×3 | $0.38 |
 Droll & Lock Bird Not in this format | Effect | ×2 | $0.29 |
 Gem-Armadillo Not in this format | Effect | ×2 | $0.31 |
 Gem-Knight Hollowcore Not in this format | Effect | ×3 | $0.24 |
 Gem-Knight Nepyrim Not in this format | Effect | ×3 | $0.21 |
 Gem-Knight Quartz Not in this format | Effect | ×3 | $0.21 |
 Ghost Belle & Haunted Mansion Not in this format | Tuner | ×3 | $0.88 |
 Brilliant Fusion Not in this format | Spell | ×1 | $0.42 |
 Forbidden Droplet Not in this format | Spell | ×3 | $0.97 |
 Gem-Knight Dispersion Not in this format | Spell | ×3 | $0.44 |
 Gem-Knight Fusion Not in this format | Spell | ×1 | $0.28 |
 Harpie's Feather Duster Forbidden | Spell | ×1 | $1.02 |
 Lightning Storm Not in this format | Spell | ×3 | $0.38 |
 Raigeki Forbidden | Spell | ×2 | $0.26 |
 Scatter Fusion Not in this format | Spell | ×2 | $0.13 |
 Super Polymerization Not in this format | Spell | ×2 | $3.23 |
 Triple Tactics Talent Not in this format | Spell | ×1 | $0.29 |
 Triple Tactics Thrust Not in this format | Spell | ×2 | $0.35 |
Extra Deck
15 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Gem-Knight Amethyst Not in this format | Fusion | ×1 | $0.16 |
 Gem-Knight Aquamarine Not in this format | Fusion | ×1 | $0.19 |
 Gem-Knight Lady Brilliant Diamond Not in this format | Fusion | ×1 | $0.23 |
 Gem-Knight Lady Lapis Lazuli Not in this format | Fusion | ×1 | $0.15 |
 Gem-Knight Lady Rose Diamond Not in this format | Fusion | ×1 | $0.15 |
 Gem-Knight Master Diamond Not in this format | Fusion | ×1 | $0.19 |
 Gem-Knight Master Diamond Dispersion Not in this format | Fusion | ×1 | $0.23 |
 Gem-Knight Phantom Quartz Not in this format | Link | ×2 | $0.24 |
 Gem-Knight Prismaura Not in this format | Fusion | ×1 | $0.18 |
 Gem-Knight Ruby Not in this format | Fusion | ×1 | $0.19 |
 Gem-Knight Topaz Not in this format | Fusion | ×1 | $0.18 |
 Mudragon of the Swamp Not in this format | Fusion | ×1 | $0.32 |
 S:P Little Knight Not in this format | Link | ×1 | $0.25 |
 Starving Venom Fusion Dragon Not in this format | Fusion | ×1 | $0.67 |