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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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2 rule violations
Judge by
TCGEdisonGoatHATOCGTenguWind-UpNo banlist
Points
GenesysNo points
  • Harpie's Feather Duster is Forbidden
  • 36 cards first released after Wind-Up's card pool closed (2012-10-21): "A Case for K9", Ash Blossom & Joyous Spring, Called by the Grave, Chaotic Elements, Clockwork Knight, Clockwork Night, Crystron Cluster, Crystron Eleskeletus, Crystron Inclusion, Crystron Smiger, Crystron Sulfador, Crystron Sulfefnir, Crystron Thystvern, Crystron Tristaros, Cyber Dragon Infinity, Cyber Dragon Nova, Dark Ruler No More, Divine Arsenal AA-ZEUS - Sky Thunder, F.A. Dawn Dragster, Foolish Burial Goods, Forbidden Droplet, Infinite Impermanence, K9-17 "Ripper", K9-17 Izuna, K9-66a Jokul, K9-66b Lantern, K9-ØØ Lupis, K9-X "Werewolf", K9-X Forced Release, Lightning Storm, Mulcharmy Fuwalos, Mulcharmy Purulia, S:P Little Knight, Super Starslayer TY-PHON - Sky Crisis, The Black Goat Laughs, Triple Tactics Talent

Checked against the Wind-Up format Forbidden & Limited list (September 2012) as of 1 September 2012 and its card pool (no card first released after 21 October 2012), 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
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Decklist

ListVisual
41 cards

Main Deck

40 cards
CardTypeIn deckEach
Ash Blossom & Joyous Spring Not in this format
Tuner×3$0.40
Crystron Smiger Not in this format
Effect×1$0.85
Crystron Sulfador Not in this format
Effect×3$0.18
Crystron Sulfefnir Not in this format
Effect×2$0.58
Crystron Thystvern Not in this format
Effect×1$0.51
Crystron Tristaros Not in this format
Tuner×1$0.75
K9-17 Izuna Not in this format
Effect×3$0.95
K9-66a Jokul Not in this format
Effect×3$0.30
K9-66b Lantern Not in this format
Effect×1$0.32
K9-ØØ Lupis Not in this format
Effect×1$4.66
Mulcharmy Fuwalos Not in this format
Effect×3$9.64
Scrap Recycler
Effect×1$0.49
"A Case for K9" Not in this format
Spell×1$0.25
Called by the Grave Not in this format
Spell×1$0.14
Chaotic Elements Not in this format
Spell×3$0.29
Crystron Inclusion Not in this format
Spell×3$0.18
Foolish Burial Limited
Spell×1$0.13
Forbidden Droplet Not in this format
Spell×3$1.00
K9-X Forced Release Not in this format
Spell×1$0.25
Triple Tactics Talent Not in this format
Spell×1$0.29
Crystron Cluster Not in this format
Trap×1$0.17
Infinite Impermanence Not in this format
Trap×2$0.45

Extra Deck

10 cards
CardTypeIn deckEach
Clockwork Knight Not in this format
Link×1$0.13
Crystron Eleskeletus Not in this format
Synchro×1$0.16
Cyber Dragon Infinity Not in this format
Xyz×1$0.20
Cyber Dragon Nova Not in this format
Xyz×1$1.19
Divine Arsenal AA-ZEUS - Sky Thunder Not in this format
Xyz×1$0.36
F.A. Dawn Dragster Not in this format
Synchro×1$0.47
K9-17 "Ripper" Not in this format
Xyz×1$0.35
K9-X "Werewolf" Not in this format
Xyz×1$0.29
S:P Little Knight Not in this format
Link×1$0.25
Super Starslayer TY-PHON - Sky Crisis Not in this format
Xyz×1$0.37

Side Deck

15 cards · not counted toward completion
CardTypeIn deckEach
Mulcharmy Purulia Not in this format
Effect×2$4.92
Clockwork Night Not in this format
Spell×1$1.42
Dark Ruler No More Not in this format
Spell×3$0.19
Foolish Burial Goods Not in this format
Spell×3$0.38
Harpie's Feather Duster Forbidden
Spell×1$0.93
Lightning Storm Not in this format
Spell×2$0.42
Anti-Spell Fragrance
Trap×1$0.14
Rivalry of Warlords
Trap×1$0.20
The Black Goat Laughs Not in this format
Trap×1$0.17