K9 Crystron
TCG · Crystron · Tournament Meta Decks · 2025-08-29 · Source
Featured card
Crystron Sulfefnir
One of the most-played Crystron cards this deck runs.
Sign in to see how close you are to building this deck.
Deck Search works without an account — it asks about the corpus, not about what you own.
- 3 copies of K9-66a Jokul, which is Limited (at most 1)
- Number 67: Pair-a-Dice Smasher is Forbidden
- F.A. Dawn Dragster is Forbidden
- 3 copies of "A Case for K9", which is Limited (at most 1)
- 3 copies of Solemn Judgment, which is Limited (at most 1)
- the deck costs 751 points, and Genesys allows 100
Checked against the TCG Forbidden & Limited list as of 8 November 2026.
751 of 100 points, against the Genesys points list as of 15 October 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 39 cards70 copies · about $62.88, main, extra and side deck
Main Deck
40 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Ash Blossom & Joyous Spring18 pts each | Tuner | ×3 | $0.40 |
| Effect | ×1 | $0.85 | |
 Crystron Sulfador3 pts each | Effect | ×3 | $0.18 |
 Crystron Sulfefnir2 pts each | Effect | ×2 | $0.58 |
 Crystron Tristaros2 pts each | Tuner | ×1 | $0.75 |
 Ghost Belle & Haunted Mansion6 pts each | Tuner | ×2 | $0.84 |
 Ghost Ogre & Snow Rabbit4 pts each | Tuner | ×2 | $0.65 |
 K9-17 Izuna15 pts each | Effect | ×3 | $0.95 |
 K9-66a Jokul Limited33 pts each | Effect | ×3 | $0.30 |
| Effect | ×1 | $0.32 | |
| Effect | ×1 | $4.66 | |
 Mulcharmy Fuwalos8 pts each | Effect | ×3 | $9.64 |
| Effect | ×1 | $0.49 | |
 "A Case for K9" Limited15 pts each | Spell | ×1 | $0.25 |
| Spell | ×3 | $0.29 | |
 Crystron Inclusion20 pts each | Spell | ×3 | $0.18 |
 Forbidden Droplet10 pts each | Spell | ×2 | $1.00 |
 Pot of Prosperity Limited25 pts each | Spell | ×1 | $0.22 |
| Trap | ×1 | $0.17 | |
 Infinite Impermanence8 pts each | Trap | ×3 | $0.45 |
Extra Deck
15 cards| Card | Type | In deck | Each |
|---|---|---|---|
 Chronomaly Vimana11 pts each | Xyz | ×1 | $0.19 |
| Link | ×1 | $0.13 | |
| Synchro | ×1 | $0.16 | |
 Cyber Dragon Infinity33 pts each | Xyz | ×1 | $0.20 |
| Xyz | ×1 | $1.19 | |
 Divine Arsenal AA-ZEUS - Sky Thunder15 pts each | Xyz | ×1 | $0.36 |
 F.A. Dawn Dragster Forbidden22 pts each | Synchro | ×1 | $0.47 |
| Xyz | ×1 | $0.10 | |
| Xyz | ×1 | $0.10 | |
 K9-17 "Ripper"33 pts each | Xyz | ×2 | $0.35 |
 Number 67: Pair-a-Dice Smasher Forbidden100 pts each | Xyz | ×1 | $0.11 |
| Link | ×1 | $0.25 | |
 Super Starslayer TY-PHON - Sky Crisis10 pts each | Xyz | ×1 | $0.37 |
| Xyz | ×1 | $0.21 |
Side Deck
15 cards · not counted toward completion| Card | Type | In deck | Each |
|---|---|---|---|
| Effect | ×3 | $0.21 | |
 Nibiru, the Primal Being8 pts each | Effect | ×3 | $0.23 |
| "A Case for K9" Limited15 pts each | Spell | ×2 | $0.25 |
| Spell | ×1 | $1.42 | |
 Dark Ruler No More2 pts each | Spell | ×3 | $0.19 |
 Solemn Judgment Limited11 pts each | Trap | ×3 | $1.17 |
