Chronomaly Deck #554371 — Yu-Gi-Oh! OCG

58 Main, 16 Extra, incl. Artifact Lancea x3, Crystron Sulfador x3, Droll & Lock Bird x3. Created Sep 13, 2025 by YGO Mod.

Created by: YGO Mod (20517634)

Created On: 09/13/2025

Official AI Deck Power Analysis

MidrangeConfidence: LowEvaluated Oct 20, 2026

33± 10/ 100

Power Score

Structural 47

Reliability 35

Going First 42

Going Second 50

Deck — Deck Power Evaluation

Final Contextual Deck Power: 33/100 (±10 · Confidence: Low)

Overall score	Value
Structural Deck Power	47
Going First	42
Going Second	50
Meta Power	provisional
Tournament Reliability	35

Primary strategy: Midrange
Secondary strategies: Toolbox
Format: ocg

Legality

Main 58 / Extra 16 / Side 0 — status under the rules at evaluation time: Illegal. 9 violation(s).

Identity & game plan

Win condition: Extra Deck boss monsters from the K9 and Crystron/Bystial lines (K9-X "Werewolf", K9-ØØ "Hound", Crystron Eleskeletus, Bystial Druiswurm) after the hand-trap and summon-trigger engines build a board.; Battle pressure from the Xyz and Synchro monsters once the board is established.
Turn 1 (going first): Open with K9 or Crystron searchers (Crystron Inclusion, "A Case for K9", Chaotic Elements) and a Level 5 K9 Normal Summon, then extend into an Xyz; the hand traps are held for the opponent's turn.
Turn 2 (going second): Hold Ash Blossom, Ghost Belle, Ghost Ogre, Droll and Infinite Impermanence to answer the first activated effect or Normal Summon, then rebuild through the Crystron and K9 searchers.
Recovery: Recover with Crystron Thystvern, Crystron Smiger and Mulcharmy Fuwalos (draw engine) and K9-X Forced Release to re-create an Xyz from the field.
After siding: Not evaluable: the deck runs no Side Deck, so there is no post-side plan.

Why it scores here

The list is illegal in OCG (eight cards over their copy limit, three Forbidden cards, and a 16-card Extra Deck against a 15-card cap), so it receives a capped score rather than a normal Final Contextual score. Structurally it is a midrange shell with about 15 searchers, which give roughly 79% odds of at least one searcher in a 5-card opening hand (Inferred). The deck's identity is split: exact-name Chronomaly purity is 0%, with 74 off-archetype copies spread across K9 (15), Crystron (13), and several smaller lines, so the engines overlap more than they cohere. Its interaction density is high (19 hand traps and 11 negation-text cards, about 92% to have one by the going-second 6-card hand; Inferred). The score is built from the system (consistency, interaction and resilience, minus the line split and the illegal list), not from averaging the individual card scores, and popularity was not credited because usage data shows only partial core presence (44%).

Dimension scores

#	Dimension	Score	Evidence
D1	Engine Accessibility & Consistency	60	P(≥1 searcher in 5) ≈ 0.79 and P(≥1 core K9 card in 5) ≈ 0.58, but two engines compete for the same starters (Inferred)
D2	Opening-Hand Quality & Brick Management	45	19 hand traps and 10 single-copy spells/tech cards make a conflicting, brick-prone hand; 42% of opening hands have no core card (Inferred)
D3	Combo Conversion & Ceiling	40	No parseable boards exist in the evidence; ceiling read is from text only (K9-X Werewolf, Hound and Eleskeletus loops) (Inferred)
D4	Combo Floor & Median Output	35	No recorded combo data, so the median cannot be measured and is set low by the two-engine split (Inferred)
D5	Interruption Resilience & Route Redundancy	60	Multiple hand traps and recursion (Crystron Thystvern, Smiger, Mulcharmy Fuwalos) give independent lines after one interruption (Inferred)
D6	Resource Economy, Recovery & Grind	50	Recursion and searches exist, but the Extra-Deck overlap and summon-trigger plays make the grind uneven (Inferred)
D7	End-Board & Interaction Quality	60	19 hand traps and 11 negation-text cards provide layered interaction across the opponent's turn (Inferred semantic)
D8	Going-Second & Board-Breaking Power	50	Ash, Ghost Belle, Ghost Ogre and Droll give going-second answers, but there is no board breaker beyond Xyz pressure (Inferred)
D9	Offensive Pressure & Closing Power	55	K9-X "Werewolf" (3300 ATK), K9-ØØ "Hound" and Divine Arsenal give high ATK finishers (Verified stats; Inferred use)
D10	Main Deck Efficiency & Flexibility	40	58 main cards across 32 distinct names with eight copy-limit violations and a 74-card off-archetype spread lower efficiency (Verified composition)
D11	Extra Deck Efficiency & Coverage	55	Extra Deck has 16 cards (one over the cap) mixing Xyz, Synchro, Link and Fusion, with only some boss monsters reachable (Verified composition)
D12	Side Deck Adaptability	10	No Side Deck is present, so post-side adaptability cannot be assessed; scored at the floor (Verified)
D13	Matchup Coverage & Format Fit	20	No tournament link or archetype meta-share is provided; format fit is provisional (Provisional)
D14	Pilotability & Error Tolerance	35	Several engines, summon-trigger timing and hand-trap choices require many decision points per turn (Inferred)

How the score was computed

Strategy profile: Midrange. Structural ≈ 47, Going First ≈ 42, Going Second ≈ 50, Meta = provisional, Tournament Reliability ≈ 35. Modifiers: Illegal list (copy limits, Forbidden cards, Extra Deck over cap) (-12). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional), then Illegal cap via modifier: 0.80*47.2 + 0.20*35 = 44.8, minus 12 = 33

Probability & combo summary

Opening a starter: P(≥1) ≈ 0.79 · key two-card combo ≈ — · full-brick estimate ≈ — (all Inferred)
Combo output: best PowerIndex —, median —, board-per-starter —
Turn order: 0 going-first lines vs 0 going-second lines

Strengths

Very high hand-trap density (19) gives strong going-second interaction
Multiple searchers (15) support a consistent opening
Several high-ATK Extra Deck finishers (K9-X Werewolf 3300, K9-ØØ Hound 2500, Divine Arsenal 3000)

Weaknesses

Illegal in OCG: eight copy-limit violations, three Forbidden cards, Extra Deck over cap
Two engines (K9 and Crystron) compete for the same starters; 0% exact Chronomaly purity
No Side Deck
No recorded combo data to validate the ceiling

Critical choke points

Extra Deck overlap (16 cards, one over the cap) means some boss monsters cannot be reached on a given turn
Core K9 cards (9 copies) have only ~58% odds to appear in the opening hand

Recommended changes

Priority	Remove	Add	Reason
1	Called by the Grave, Triple Tactics Talent, F.A. Dawn Dragster	Legal replacements (Forbidden cards cannot be played in OCG)	Forbidden cards make the list illegal; removing them is the first legality fix.
2	Copies above the limit: 1 Ash Blossom, 2 K9-66a Jokul, 1 K9-17 Izuna, 2 Droll & Lock Bird, 1 "A Case for K9"	Legal copy counts	Brings the list within copy limits.
3	One Extra Deck card	None	Brings the Extra Deck to 15, the OCG maximum.
4	None	A 15-card Side Deck	Gives post-side adaptability and lets the list be evaluated for best-of-3.

Evidence & confidence

Verified: Illegal status and each copy-limit / Forbidden violation; Main count 58 (within 40–60); Extra count 16 (over the 15 cap); Archetype purity 0% exact-name; 74 off-archetype copies
Inferred: Searcher and core-card opening odds (0.79 and 0.58); Hand-trap coverage (0.92 going second); Interaction density and the going-second and resilience reads
Provisional: Meta and format fit (no dated metagame sample or tournament link)
Data gaps: No combos supplied: combo floor, median and ceiling are text-only inference No tournament link: archetype meta-share and per-pilot record absent No win-rate telemetry for OCG going-first, going-second, matchup or brick rates No Side Deck supplied Meta Power is provisional unless a dated metagame sample is supplied

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More OCG Info

Chronomaly Breakdown