Beginner's Guide to K9 Crystron (August 2025)
TCG · Crystron · Meta Decks · 2025-08-29 · Source
Featured card
Crystron Eleskeletus
One of the most-played Crystron cards this deck runs.
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- 3 copies of K9-66a Jokul, which is Limited (at most 1)
- Triple Tactics Talent is Forbidden
- Rivalry of Warlords is Forbidden
- Anti-Spell Fragrance is Forbidden
- F.A. Dawn Dragster is Forbidden
- Called by the Grave is Forbidden
- the deck costs 937 points, and Genesys allows 100
Checked against the TCG Forbidden & Limited list as of 8 November 2026.
937 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 41 cards65 copies · about $68.71, 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 |
| Effect | ×1 | $0.51 | |
 Crystron Tristaros2 pts each | Tuner | ×1 | $0.75 |
 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 |
 Called by the Grave Forbidden20 pts each | Spell | ×1 | $0.14 |
| Spell | ×3 | $0.29 | |
 Crystron Inclusion20 pts each | Spell | ×3 | $0.18 |
 Foolish Burial Limited15 pts each | Spell | ×1 | $0.13 |
 Forbidden Droplet10 pts each | Spell | ×3 | $1.00 |
| Spell | ×1 | $0.25 | |
 Triple Tactics Talent Forbidden40 pts each | Spell | ×1 | $0.29 |
| Trap | ×1 | $0.17 | |
 Infinite Impermanence8 pts each | Trap | ×2 | $0.45 |
Extra Deck
10 cards| Card | Type | In deck | Each |
|---|---|---|---|
| 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 |
 K9-17 "Ripper"33 pts each | Xyz | ×1 | $0.35 |
 K9-X "Werewolf"100 pts each | Xyz | ×1 | $0.29 |
| Link | ×1 | $0.25 | |
 Super Starslayer TY-PHON - Sky Crisis10 pts each | Xyz | ×1 | $0.37 |
Side Deck
15 cards · not counted toward completion| Card | Type | In deck | Each |
|---|---|---|---|
 Mulcharmy Purulia9 pts each | Effect | ×2 | $4.92 |
| Spell | ×1 | $1.42 | |
 Dark Ruler No More2 pts each | Spell | ×3 | $0.19 |
 Foolish Burial Goods11 pts each | Spell | ×3 | $0.38 |
 Harpie's Feather Duster Limited7 pts each | Spell | ×1 | $0.93 |
 Lightning Storm10 pts each | Spell | ×2 | $0.42 |
 Anti-Spell Fragrance Forbidden100 pts each | Trap | ×1 | $0.14 |
 Rivalry of Warlords Forbidden100 pts each | Trap | ×1 | $0.20 |
 The Black Goat Laughs7 pts each | Trap | ×1 | $0.17 |
